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<div class="framename">Clausal Language (ver. 5.81.21, by P.J. Voda, J. Komara, J. Kluka)
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<div class="fill"><span class="header">Module&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr">Ex09a</mi>
</math></span>
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<div id="idQ-----" class="fill"><a name="idQ-----"/><span class="header">Included module&nbsp;<math
 xmlns="&mathml;">
<mi class="comp_id_hdr">Standard</mi>
</math></span>
</div>
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<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>9. CVIČENIE Z PREDMETU ÚVOD DO DEKLARATÍVNEHO PROGRAMOVANIA LS 2014/2015</b
>
</p>
<p><b>ČASŤ A</b>
</p>
<p>http://dai.fmph.uniba.sk/courses/udp/ex/ex09.zip
</p>
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/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idV-----" class="editable"><a name="idX-----"/>
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><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idX-----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
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</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idY-----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><i>Dátum:</i> 29. 4. 2015
</p>
<p><i>Odporúčaná verzia CL:</i> <b>5.81.21</b>
</p>
<p><i>WWW stránka predmetu:</i> http://dai.fmph.uniba.sk/courses/udp/
</p>
<p><i>Kontakt:</i> udp(zavináč)lists.dai.fmph.uniba.sk
</p>
</div>
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><a name="idY-----"/><input type="hidden" name="selector" value="idY-----"/><input
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/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
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</div>
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><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
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<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
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<hr/>
</div>
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<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>Úvodná poznámka.</b> Toto cvičenie je venované postfixovému stroju
 a numerickým výrazom.
</p>
</div>
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/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
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</form>
</div>
</div>
</div>
<div id="idd-----" class="editable"><a name="idf-----"/>
<form action="#idf-----" method="POST" id="idf-----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idf-----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idg-----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><i>Literatúra.</i>
</p>
<p>[1] J. Kľuka. Prednášky z Úvodu do deklaratívneho programovania LS 2014/2015.
</p>
<p class="indented">http://dai.fmph.uniba.sk/courses/udp/udp-prednasky-2015.pdf
</p>
<p>[2] D. Guller. Poznámky k prednáškam z CL.
</p>
<p>[3] J. Komara and P. J. Voda. Metamathematics of Computer Programming. 
2001.
</p>
</div>
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><a name="idg-----"/><input type="hidden" name="selector" value="idg-----"/><input
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/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idh-----" class="editable"><a name="idj-----"/>
<form action="#idj-----" method="POST" id="idj-----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idj-----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idk-----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><i>Poznámka.</i> Nadpisy sú číslované podľa [1].
</p>
</div>
<div class="editbuttontd">
<form action="#idk-----" method="POST" id="idk-----__" onsubmit="return submitForm(this,this);"
><a name="idk-----"/><input type="hidden" name="selector" value="idk-----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idl-----" class="editable"><a name="idn-----"/>
<form action="#idn-----" method="POST" id="idn-----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idn-----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="ido-----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p>Preskočte nasledujúce komponenty po nadpis „CVIČENIE“.
</p>
</div>
<div class="editbuttontd">
<form action="#ido-----" method="POST" id="ido-----__" onsubmit="return submitForm(this,this);"
><a name="ido-----"/><input type="hidden" name="selector" value="ido-----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idp-----" class="editable"><a name="idr-----"/>
<form action="#idr-----" method="POST" id="idr-----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idr-----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="ids-----" class="fill"><a name="ids-----"/><span class="header">Included module&nbsp;<math
 xmlns="&mathml;">
<msub class="comp_id_hdr"><mi class="comp_id_hdr">Maux</mi><mn class="id_sub"
>09</mn>
</msub>
</math></span>
</div>
</div>
<div id="idt-----" class="editable"><a name="idv-----"/>
<form action="#idv-----" method="POST" id="idv-----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idv-----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idw-----" class="fill"><a name="idw-----"/><span class="header">Included module&nbsp;<math
 xmlns="&mathml;">
<msub class="comp_id_hdr"><mi class="comp_id_hdr">Mtesting</mi><mn class="id_sub"
>09</mn>
</msub>
</math></span>
</div>
</div>
<div id="idx-----" class="editable"><a name="idz-----"/>
<form action="#idz-----" method="POST" id="idz-----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idz-----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="id0-----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>C V I Č E N I E</b>
</p>
</div>
<div class="editbuttontd">
<form action="#id0-----" method="POST" id="id0-----__" onsubmit="return submitForm(this,this);"
><a name="id0-----"/><input type="hidden" name="selector" value="id0-----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="id1-----" class="editable"><a name="id3-----"/>
<form action="#id3-----" method="POST" id="id3-----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="id3-----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="id4-----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>16. ARITMETICKÉ VÝRAZY A VÝROKOVÉ FORMULY</b>
</p>
</div>
<div class="editbuttontd">
<form action="#id4-----" method="POST" id="id4-----__" onsubmit="return submitForm(this,this);"
><a name="id4-----"/><input type="hidden" name="selector" value="id4-----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="id5-----" class="editable"><a name="id7-----"/>
<form action="#id7-----" method="POST" id="id7-----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="id7-----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="id8-----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>16.1. Aritmetické výrazy</b>
</p>
</div>
<div class="editbuttontd">
<form action="#id8-----" method="POST" id="id8-----__" onsubmit="return submitForm(this,this);"
><a name="id8-----"/><input type="hidden" name="selector" value="id8-----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="id9-----" class="editable"><a name="id-A----"/>
<form action="#id-A----" method="POST" id="id-A----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="id-A----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idAA----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b><i>Definícia.</i></b> <i>Aritmetickým výrazom s premennými</i> (skrátene
 <i>aritmetickým výrazom</i> alebo len <i>výrazom</i>) je:
</p>
<ul>
<li>
<p>číselná konštanta <math xmlns="&mathml;">
<mn class="builtin">0</mn>
</math>, <math xmlns="&mathml;">
<mn class="builtin">1</mn>
</math>, <math xmlns="&mathml;">
<mn class="builtin">2</mn>
</math>, …, <math xmlns="&mathml;">
<mi>n</mi>
</math>, …,
</p>
</li>
<li>
<p>premenná <math xmlns="&mathml;">
<msub><mi>x</mi><mi mathvariant="normal">0</mi>
</msub>
</math>, <math xmlns="&mathml;">
<msub><mi>x</mi><mn>1</mn>
</msub>
</math>, <math xmlns="&mathml;">
<msub><mi>x</mi><mn>2</mn>
</msub>
</math>, …, <math xmlns="&mathml;">
<msub><mi>x</mi><mi>i</mi>
</msub>
</math>, …,
</p>
</li>
<li>
<p>súčtový výraz <math xmlns="&mathml;">
<msub><mi>t</mi><mn>1</mn>
</msub><mo class="builtin">+</mo>
<msub><mi>t</mi><mn>2</mn>
</msub>
</math>, ak <math xmlns="&mathml;">
<msub><mi>t</mi><mn>1</mn>
</msub>
</math> a <math xmlns="&mathml;">
<msub><mi>t</mi><mn>2</mn>
</msub>
</math> sú aritmetickými výrazmi,
</p>
</li>
<li>
<p>súčinový výraz <math xmlns="&mathml;">
<msub><mi>t</mi><mn>1</mn>
</msub><mo>&times;</mo>
<msub><mi>t</mi><mn>2</mn>
</msub>
</math>, ak <math xmlns="&mathml;">
<msub><mi>t</mi><mn>1</mn>
</msub>
</math> a <math xmlns="&mathml;">
<msub><mi>t</mi><mn>2</mn>
</msub>
</math> sú aritmetickými výrazmi.
</p>
</li>
</ul>
<p>Nič iné nie je aritmetickým výrazom.
</p>
</div>
<div class="editbuttontd">
<form action="#idAA----" method="POST" id="idAA----__" onsubmit="return submitForm(this,this);"
><a name="idAA----"/><input type="hidden" name="selector" value="idAA----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idBA----" class="editable"><a name="idDA----"/>
<form action="#idDA----" method="POST" id="idDA----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idDA----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idEA----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b><i>Kódovanie aritmetických výrazov s premennými.</i></b> Aritmetické
 výrazy majú stromovú štruktúru. Môžeme ich zakódovať podobne ako binárne
 stromy. Použijeme nasledujúce konštruktory:
</p>
</div>
<div class="editbuttontd">
<form action="#idEA----" method="POST" id="idEA----__" onsubmit="return submitForm(this,this);"
><a name="idEA----"/><input type="hidden" name="selector" value="idEA----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idFA----" class="editable"><a name="idHA----"/>
<form action="#idHA----" method="POST" id="idHA----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idHA----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idIA----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<acronym title="This function is a constructor"
 class="fun_constr"><math xmlns="&mathml;">
<mi class="inh_col_id">Ct</mi>
</math></acronym> displayed by&nbsp;<em>Tex1_ct</em> as&nbsp;<math xmlns="&mathml;"
>
<msup>
<mstyle class="bvar">
<msub><mi>#</mi><mn>1</mn>
</msub>
</mstyle><mo>&bull;</mo>
</msup>
</math></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<msup>
<mstyle class="bvar"><mi>n</mi>
</mstyle><mo>&bull;</mo>
</msup><mo>=</mo><mn class="builtin">0</mn><mo class="builtin">,</mo><mi>n</mi
>
</math>
</div>
<div class="editbuttontd">
<form action="#idIA----" method="POST" id="idIA----__" onsubmit="return submitForm(this,this);"
><a name="idIA----"/><input type="hidden" name="selector" value="idIA----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idJA----" class="editable"><a name="idLA----"/>
<form action="#idLA----" method="POST" id="idLA----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idLA----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idMA----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<acronym title="This function is a constructor"
 class="fun_constr"><math xmlns="&mathml;">
<mi class="inh_col_id">Vt</mi>
</math></acronym> displayed by&nbsp;<em>Tex1_vt</em> as&nbsp;<math xmlns="&mathml;"
>
<msubsup><mi mathvariant="bold-italic">x</mi>
<mstyle class="bvar">
<msub><mi>#</mi><mn>1</mn>
</msub>
</mstyle><mo>&bull;</mo>
</msubsup>
</math></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<msubsup><mi mathvariant="bold-italic">x</mi>
<mstyle class="bvar"><mi>i</mi>
</mstyle><mo>&bull;</mo>
</msubsup><mo>=</mo><mn class="builtin">1</mn><mo class="builtin">,</mo><mi>i</mi
>
</math>
</div>
<div class="editbuttontd">
<form action="#idMA----" method="POST" id="idMA----__" onsubmit="return submitForm(this,this);"
><a name="idMA----"/><input type="hidden" name="selector" value="idMA----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idNA----" class="editable"><a name="idPA----"/>
<form action="#idPA----" method="POST" id="idPA----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idPA----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idQA----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<acronym title="This function is a constructor"
 class="fun_constr"><math xmlns="&mathml;">
<mi class="inh_col_id">At</mi>
</math></acronym>&nbsp;/&nbsp;2 displayed by&nbsp;<em>Tex2_at</em> as&nbsp;<math
 xmlns="&mathml;">
<mstyle class="bvar">
<msub><mi>#</mi><mn>1</mn>
</msub>
</mstyle>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mstyle class="bvar">
<msub><mi>#</mi><mn>2</mn>
</msub>
</mstyle>
</math></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mstyle class="bvar">
<msub><mi>t</mi><mn>1</mn>
</msub>
</mstyle>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mstyle class="bvar">
<msub><mi>t</mi><mn>2</mn>
</msub>
</mstyle><mo>=</mo><mn class="builtin">2</mn><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>1</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>2</mn>
</msub>
</math>
</div>
<div class="editbuttontd">
<form action="#idQA----" method="POST" id="idQA----__" onsubmit="return submitForm(this,this);"
><a name="idQA----"/><input type="hidden" name="selector" value="idQA----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idRA----" class="editable"><a name="idTA----"/>
<form action="#idTA----" method="POST" id="idTA----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idTA----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idUA----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<acronym title="This function is a constructor"
 class="fun_constr"><math xmlns="&mathml;">
<mi class="inh_col_id">Mt</mi>
</math></acronym>&nbsp;/&nbsp;2 displayed by&nbsp;<em>Tex2_mt</em> as&nbsp;<math
 xmlns="&mathml;">
<mstyle class="bvar">
<msub><mi>#</mi><mn>1</mn>
</msub>
</mstyle>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mstyle class="bvar">
<msub><mi>#</mi><mn>2</mn>
</msub>
</mstyle>
</math></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mstyle class="bvar">
<msub><mi>t</mi><mn>1</mn>
</msub>
</mstyle>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mstyle class="bvar">
<msub><mi>t</mi><mn>2</mn>
</msub>
</mstyle><mo>=</mo><mn class="builtin">3</mn><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>1</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>2</mn>
</msub>
</math>
</div>
<div class="editbuttontd">
<form action="#idUA----" method="POST" id="idUA----__" onsubmit="return submitForm(this,this);"
><a name="idUA----"/><input type="hidden" name="selector" value="idUA----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idVA----" class="editable"><a name="idXA----"/>
<form action="#idXA----" method="POST" id="idXA----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idXA----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idYA----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<ul>
<li>
<p><math xmlns="&mathml;">
<msup><mi>n</mi><mo>&bull;</mo>
</msup>
</math> kóduje číselnú konštantu <math xmlns="&mathml;">
<mi>n</mi>
</math>,
</p>
</li>
<li>
<p><math xmlns="&mathml;">
<msubsup><mi mathvariant="bold-italic">x</mi><mi>i</mi><mo>&bull;</mo>
</msubsup>
</math> kóduje premennú <math xmlns="&mathml;">
<msub><mi>x</mi><mi>i</mi>
</msub>
</math>,
</p>
</li>
<li>
<p><math xmlns="&mathml;">
<msub><mi>t</mi><mn>1</mn>
</msub>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn>2</mn>
</msub>
</math> kóduje súčtový výraz, ktorého podvýrazy sú zakódované číslami
 <math xmlns="&mathml;">
<msub><mi>t</mi><mn>1</mn>
</msub>
</math> a <math xmlns="&mathml;">
<msub><mi>t</mi><mn>2</mn>
</msub>
</math>,
</p>
</li>
<li>
<p><math xmlns="&mathml;">
<msub><mi>t</mi><mn>1</mn>
</msub>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn>2</mn>
</msub>
</math> kóduje súčinový výraz, ktorého podvýrazy sú zakódované číslami
 <math xmlns="&mathml;">
<msub><mi>t</mi><mn>1</mn>
</msub>
</math> a <math xmlns="&mathml;">
<msub><mi>t</mi><mn>2</mn>
</msub>
</math>.
</p>
</li>
</ul>
<p>Predikát <math xmlns="&mathml;">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</math> platí, ak <math xmlns="&mathml;">
<mi>t</mi>
</math> je kódom aritmetického výrazu.
</p>
</div>
<div class="editbuttontd">
<form action="#idYA----" method="POST" id="idYA----__" onsubmit="return submitForm(this,this);"
><a name="idYA----"/><input type="hidden" name="selector" value="idYA----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idZA----" class="editable"><a name="idbA----"/>
<form action="#idbA----" method="POST" id="idbA----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idbA----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idcA----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Predicate&nbsp;<acronym title="This predicate is a format"
 class="pred_format"><math xmlns="&mathml;">
<mi class="inh_col_id">Term</mi>
</math></acronym></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo>
<msup>
<mstyle class="bvar"><mi>n</mi>
</mstyle><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow><mi class="ident">N</mi>
<mrow class="cp1"><mo>(</mo><mi>n</mi><mo>)</mo>
</mrow>
</mrow>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi>
<mstyle class="bvar"><mi>i</mi>
</mstyle><mo>&bull;</mo>
</msubsup><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow><mi class="ident">N</mi>
<mrow class="cp1"><mo>(</mo><mi>i</mi><mo>)</mo>
</mrow>
</mrow>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>1</mn>
</msub>
</mstyle>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mstyle class="bvar">
<msub><mi>t</mi><mn>2</mn>
</msub>
</mstyle><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow><mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>1</mn>
</msub><mo>)</mo>
</mrow>
</mrow><mo>&and;</mo>
<mrow><mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>2</mn>
</msub><mo>)</mo>
</mrow>
</mrow>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>1</mn>
</msub>
</mstyle>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mstyle class="bvar">
<msub><mi>t</mi><mn>2</mn>
</msub>
</mstyle><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow><mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>1</mn>
</msub><mo>)</mo>
</mrow>
</mrow><mo>&and;</mo>
<mrow><mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>2</mn>
</msub><mo>)</mo>
</mrow>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#idcA----" method="POST" id="idcA----__" onsubmit="return submitForm(this,this);"
><a name="idcA----"/><input type="hidden" name="selector" value="idcA----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="iddA----" class="editable"><a name="idfA----"/>
<form action="#idfA----" method="POST" id="idfA----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idfA----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idgA----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>Úloha.</b> Vypočítajte hodnotu výrazov s kódmi <math xmlns="&mathml;"
>
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">1</mn>
</msub>
</math> a <math xmlns="&mathml;">
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">2</mn>
</msub>
</math>, ak premenná <math xmlns="&mathml;">
<msub><mi>x</mi><mi mathvariant="normal">0</mi>
</msub>
</math> má hodnotu <math xmlns="&mathml;">
<mn class="builtin">3</mn>
</math>, premenná <math xmlns="&mathml;">
<msub><mi>x</mi><mn>1</mn>
</msub>
</math> má hodnotu <math xmlns="&mathml;">
<mn class="builtin">5</mn>
</math> a premenná <math xmlns="&mathml;">
<msub><mi>x</mi><mn>2</mn>
</msub>
</math> má hodnotu <math xmlns="&mathml;">
<mn class="builtin">7</mn>
</math>.
</p>
</div>
<div class="editbuttontd">
<form action="#idgA----" method="POST" id="idgA----__" onsubmit="return submitForm(this,this);"
><a name="idgA----"/><input type="hidden" name="selector" value="idgA----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idhA----" class="editable"><a name="idjA----"/>
<form action="#idjA----" method="POST" id="idjA----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idjA----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idkA----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<msub class="inh_col_id"><mi class="inh_col_id">Term</mi><mn class="id_sub">1</mn
>
</msub>
</math></span>&nbsp;/&nbsp;0</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">1</mn>
</msub><mo>=</mo>
<mrow class="cp1"><mo>(</mo>
<msup><mn class="builtin">4</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">6</mn><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup>
</math>
</div>
<div class="editbuttontd">
<form action="#idkA----" method="POST" id="idkA----__" onsubmit="return submitForm(this,this);"
><a name="idkA----"/><input type="hidden" name="selector" value="idkA----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idlA----" class="editable"><a name="idnA----"/>
<form action="#idnA----" method="POST" id="idnA----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idnA----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idoA----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div><pre><span class="fge">Hodnota Term1 ak x0 = 3, x1 = 5, x2 = 7 je: ___</span></pre>
</div>
<div class="editbuttontd">
<form action="#idoA----" method="POST" id="idoA----__" onsubmit="return submitForm(this,this);"
><a name="idoA----"/><input type="hidden" name="selector" value="idoA----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idpA----" class="editable"><a name="idrA----"/>
<form action="#idrA----" method="POST" id="idrA----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idrA----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idsA----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<msub class="inh_col_id"><mi class="inh_col_id">Term</mi><mn class="id_sub">2</mn
>
</msub>
</math></span>&nbsp;/&nbsp;0</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">2</mn>
</msub><mo>=</mo>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mrow class="cp3"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#idsA----" method="POST" id="idsA----__" onsubmit="return submitForm(this,this);"
><a name="idsA----"/><input type="hidden" name="selector" value="idsA----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idtA----" class="editable"><a name="idvA----"/>
<form action="#idvA----" method="POST" id="idvA----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idvA----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idwA----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div><pre><span class="fge">Hodnota Term2 ak x0 = 3, x1 = 5, x2 = 7 je: ___</span></pre>
</div>
<div class="editbuttontd">
<form action="#idwA----" method="POST" id="idwA----__" onsubmit="return submitForm(this,this);"
><a name="idwA----"/><input type="hidden" name="selector" value="idwA----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idxA----" class="editable"><a name="idzA----"/>
<form action="#idzA----" method="POST" id="idzA----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idzA----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="id0A----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>Úloha.</b> Zjednodušte výraz s kódom <math xmlns="&mathml;">
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">1</mn>
</msub>
</math> tak, že súčet konštánt nahradíte jedinou konštantou. Zapíšte
 <i>kód</i> zjednodušeného výrazu pomocou konštruktorov <math xmlns="&mathml;"
>
<mi class="ident">Vt</mi>
</math>, <math xmlns="&mathml;">
<mi class="ident">Ct</mi>
</math>, <math xmlns="&mathml;">
<mi class="ident">At</mi>
</math>, <math xmlns="&mathml;">
<mi class="ident">Mt</mi>
</math> do nasledujúceho komponentu.
</p>
</div>
<div class="editbuttontd">
<form action="#id0A----" method="POST" id="id0A----__" onsubmit="return submitForm(this,this);"
><a name="id0A----"/><input type="hidden" name="selector" value="id0A----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="id1A----" class="editable"><a name="id3A----"/>
<form action="#id3A----" method="POST" id="id3A----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="id3A----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="id4A----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<msub class="inh_col_id"><mi class="inh_col_id">Term</mi><mn class="id_sub">11</mn
>
</msub>
</math></span>&nbsp;/&nbsp;0</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">11</mn>
</msub><mo>=</mo><mi class="adident">?</mi>
</math>
</div>
<div class="editbuttontd">
<form action="#id4A----" method="POST" id="id4A----__" onsubmit="return submitForm(this,this);"
><a name="id4A----"/><input type="hidden" name="selector" value="id4A----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="id5A----" class="editable"><a name="id7A----"/>
<form action="#id7A----" method="POST" id="id7A----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="id7A----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="id8A----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>Úloha.</b> Zapíšte kód aritmetického výrazu <math xmlns="&mathml;"
>
<msub><mi>x</mi><mi mathvariant="normal">0</mi>
</msub><mo>&times;</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>x</mi><mi mathvariant="normal">0</mi>
</msub><mo class="builtin">+</mo><mn class="builtin">1</mn><mo>)</mo>
</mrow>
</math> do nasledujúceho komponentu.
</p>
</div>
<div class="editbuttontd">
<form action="#id8A----" method="POST" id="id8A----__" onsubmit="return submitForm(this,this);"
><a name="id8A----"/><input type="hidden" name="selector" value="id8A----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="id9A----" class="editable"><a name="id-B----"/>
<form action="#id-B----" method="POST" id="id-B----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="id-B----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idAB----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<msub class="inh_col_id"><mi class="inh_col_id">Term</mi><mn class="id_sub">3</mn
>
</msub>
</math></span>&nbsp;/&nbsp;0</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">3</mn>
</msub><mo>=</mo><mi class="adident">?</mi>
</math>
</div>
<div class="editbuttontd">
<form action="#idAB----" method="POST" id="idAB----__" onsubmit="return submitForm(this,this);"
><a name="idAB----"/><input type="hidden" name="selector" value="idAB----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idBB----" class="editable"><a name="idDB----"/>
<form action="#idDB----" method="POST" id="idDB----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idDB----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idEB----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>Úloha. Veľkosť výrazu.</b> Zadefinujte funkciu <math xmlns="&mathml;"
>
<mi class="ident">Sz</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&equiv;</mo>
<mrow class="cp1"><mo>&mid;</mo><mi>t</mi><mo>&mid;</mo>
</mrow>
</math>, ktorej hodnotou je veľkosť výrazu s kódom <math xmlns="&mathml;"
>
<mi>t</mi>
</math>, teda počet uzlov jeho aritmetického stromu, čiže počet aplikácií
 konštruktorov potrebných na jeho zakódovanie.
</p>
<p class="indented">Testovanie:
</p><pre>    Sz_test = rs:Results</pre>
</div>
<div class="editbuttontd">
<form action="#idEB----" method="POST" id="idEB----__" onsubmit="return submitForm(this,this);"
><a name="idEB----"/><input type="hidden" name="selector" value="idEB----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idFB----" class="editable"><a name="idHB----"/>
<form action="#idHB----" method="POST" id="idHB----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idHB----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idIB----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Sz</mi>
</math></span> displayed by&nbsp;<em>Tex1_sz</em> as&nbsp;<math xmlns="&mathml;"
>
<mrow><mo>&mid;</mo>
<mstyle class="bvar">
<msub><mi>#</mi><mn>1</mn>
</msub>
</mstyle><mo>&mid;</mo>
</mrow>
</math></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mrow class="cp1"><mo>&mid;</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle><mo>&mid;</mo>
</mrow><mo>=</mo><mi class="adident">?</mi>
</math>
</div>
<div class="editbuttontd">
<form action="#idIB----" method="POST" id="idIB----__" onsubmit="return submitForm(this,this);"
><a name="idIB----"/><input type="hidden" name="selector" value="idIB----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idJB----" class="editable"><a name="idLB----"/>
<form action="#idLB----" method="POST" id="idLB----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idLB----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idMB----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Sz_test</mi>
</math></span>&nbsp;/&nbsp;0</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Sz_test</mi><mo>=</mo>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>&mid;</mo>
<msup><mn class="builtin">12</mn><mo>&bull;</mo>
</msup><mo>&mid;</mo>
</mrow>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup><mn class="builtin">1</mn><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>&mid;</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">7</mn><mo>&bull;</mo
>
</msubsup><mo>&mid;</mo>
</mrow>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup><mn class="builtin">1</mn><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>&mid;</mo>
<msup><mn class="builtin">12</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">7</mn><mo>&bull;</mo
>
</msubsup><mo>&mid;</mo>
</mrow>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup><mn class="builtin">3</mn><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>&mid;</mo>
<msup><mn class="builtin">12</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">7</mn><mo>&bull;</mo
>
</msubsup><mo>&mid;</mo>
</mrow>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup><mn class="builtin">3</mn><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>&mid;</mo>
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">1</mn>
</msub><mo>&mid;</mo>
</mrow>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup><mn class="builtin">5</mn><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>&mid;</mo>
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">2</mn>
</msub><mo>&mid;</mo>
</mrow>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup><mn class="builtin">13</mn><mo>)</mo>
</mrow><mo class="builtin">,</mo><mn class="builtin">0</mn>
</math>
</div>
<div class="editbuttontd">
<form action="#idMB----" method="POST" id="idMB----__" onsubmit="return submitForm(this,this);"
><a name="idMB----"/><input type="hidden" name="selector" value="idMB----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idNB----" class="editable"><a name="idPB----"/>
<form action="#idPB----" method="POST" id="idPB----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idPB----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idQB----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>Úloha. Premenné výrazu.</b> Zadefinujte funkciu <math xmlns="&mathml;"
>
<mi class="ident">Vars</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</math>, ktorej hodnotou je zoznam indexov premenných vyskytujúcich sa vo 
výraze <math xmlns="&mathml;">
<mi>t</mi>
</math> v poradí zľava doprava aj s prípadnými opakovaniami.
</p>
<p class="indented">Testovanie:
</p><pre>    Vars_test = rs:Results</pre>
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</div>
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<form action="#idTB----" method="POST" id="idTB----" onsubmit="return submitForm(this,this);"
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<div><pre><span class="fg3"></span></pre>
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/>
</div>
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</form>
<div id="idUB----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Vars</mi>
</math></span></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Vars</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle><mo>)</mo>
</mrow><mo>=</mo><mi class="adident">?</mi>
</math>
</div>
<div class="editbuttontd">
<form action="#idUB----" method="POST" id="idUB----__" onsubmit="return submitForm(this,this);"
><a name="idUB----"/><input type="hidden" name="selector" value="idUB----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idVB----" class="editable"><a name="idXB----"/>
<form action="#idXB----" method="POST" id="idXB----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idXB----"/>
<div class="separatorbutton fill">
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</div>
<div class="fill">
<hr/>
</div>
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/>
</div>
</div>
</form>
<div id="idYB----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Vars_test</mi>
</math></span>&nbsp;/&nbsp;0</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Vars_test</mi><mo>=</mo>
<mrow class="cp1"><mo>(</mo><mi class="ident">Vars</mi>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">12</mn><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo><mi class="ident">Vars</mi>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">7</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup>
<mrow class="cp2"><mo>(</mo><mn class="builtin">7</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo><mi class="ident">Vars</mi>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">12</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">7</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup>
<mrow class="cp2"><mo>(</mo><mn class="builtin">7</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo><mi class="ident">Vars</mi>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">12</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">7</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup>
<mrow class="cp2"><mo>(</mo><mn class="builtin">7</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo><mi class="ident">Vars</mi>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">12</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp3"><mo>(</mo>
<mrow class="cp4"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">7</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">7</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup>
<mrow class="cp2"><mo>(</mo><mn class="builtin">12</mn><mo class="builtin">,</mo
><mn class="builtin">7</mn><mo class="builtin">,</mo><mn class="builtin">3</mn
><mo class="builtin">,</mo><mn class="builtin">7</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo><mi class="ident">Vars</mi>
<mrow class="cp2"><mo>(</mo>
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">1</mn>
</msub><mo>)</mo>
</mrow>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup>
<mrow class="cp2"><mo>(</mo><mn class="builtin">2</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo><mi class="ident">Vars</mi>
<mrow class="cp2"><mo>(</mo>
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">2</mn>
</msub><mo>)</mo>
</mrow>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup>
<mrow class="cp2"><mo>(</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo class="builtin">,</mo><mn class="builtin">1</mn><mo class="builtin">,</mo
><mn class="builtin">2</mn><mo class="builtin">,</mo><mn class="builtin">2</mn
><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo class="builtin">,</mo><mn class="builtin">0</mn>
</math>
</div>
<div class="editbuttontd">
<form action="#idYB----" method="POST" id="idYB----__" onsubmit="return submitForm(this,this);"
><a name="idYB----"/><input type="hidden" name="selector" value="idYB----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idZB----" class="editable"><a name="idbB----"/>
<form action="#idbB----" method="POST" id="idbB----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idbB----"/>
<div class="separatorbutton fill">
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</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idcB----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b><i>Definícia.</i></b> <i>Ohodnotením (valuáciou) premenných</i> nazveme
 ľubovoľný zoznam.
</p>
<p class="indented"><i>Hodnotou premennej <math xmlns="&mathml;">
<msub><mi>x</mi><mi>i</mi>
</msub>
</math> pri ohodnotení <math xmlns="&mathml;">
<mi fontstyle="italic">vs</mi>
</math></i> je číslo <math xmlns="&mathml;">
<mi fontstyle="italic">vs</mi>
<mrow class="cp1"><mo>[</mo><mi>i</mi><mo>]</mo>
</mrow>
</math> (<math xmlns="&mathml;">
<mrow class="cp1"><mo>(</mo><mi>i</mi><mo class="builtin">+</mo><mn class="builtin"
>1</mn><mo>)</mo>
</mrow>
</math>-ý prvok zoznamu <math xmlns="&mathml;">
<mi fontstyle="italic">vs</mi>
</math>).
</p>
<p class="indented">(Funkcia <math xmlns="&mathml;">
<mi fontstyle="italic">vs</mi>
<mrow class="cp1"><mo>[</mo><mi>i</mi><mo>]</mo>
</mrow>
</math> (<math xmlns="&mathml;">
<mi class="ident">Sub</mi>
</math>) je definovaná v module <math xmlns="&mathml;">
<msub class="ident"><mi class="ident">Maux</mi><mn class="id_sub">09</mn>
</msub>
</math>.)
</p>
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<form action="#idcB----" method="POST" id="idcB----__" onsubmit="return submitForm(this,this);"
><a name="idcB----"/><input type="hidden" name="selector" value="idcB----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="iddB----" class="editable"><a name="idfB----"/>
<form action="#idfB----" method="POST" id="idfB----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idfB----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idgB----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>Úloha.</b> Zadefinujte <i>denotačnú</i> funkciu <math xmlns="&mathml;"
>
<mi class="ident">Den</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>,</mo><mi fontstyle="italic">vs</mi
><mo>)</mo>
</mrow><mo>&equiv;</mo>
<msup>
<mrow class="cp1"><mo>&lobrk;</mo><mi>t</mi><mo>&robrk;</mo>
</mrow><mi fontstyle="italic">vs</mi>
</msup>
</math>, ktorá vypočíta hodnotu aritmetického výrazu <math xmlns="&mathml;"
>
<mi>t</mi>
</math> pri ohodnotení premenných <math xmlns="&mathml;">
<mi fontstyle="italic">vs</mi>
</math>.
</p>
<p class="indented">Testovanie:
</p><pre>    Den_test = rss:Results_den</pre>
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><a name="idgB----"/><input type="hidden" name="selector" value="idgB----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
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</form>
</div>
</div>
</div>
<div id="idhB----" class="editable"><a name="idjB----"/>
<form action="#idjB----" method="POST" id="idjB----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idjB----"/>
<div class="separatorbutton fill">
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</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idkB----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Den</mi>
</math></span>&nbsp;/&nbsp;2 displayed by&nbsp;<em>Tex2_den</em> as&nbsp;<math
 xmlns="&mathml;">
<msup>
<mrow><mo>&lobrk;</mo>
<mstyle class="bvar">
<msub><mi>#</mi><mn>1</mn>
</msub>
</mstyle><mo>&robrk;</mo>
</mrow>
<mstyle class="bvar">
<msub><mi>#</mi><mn>2</mn>
</msub>
</mstyle>
</msup>
</math></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<msup>
<mrow class="cp1"><mo>&lobrk;</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle><mo>&robrk;</mo>
</mrow>
<mstyle class="bvar"><mi fontstyle="italic">vs</mi>
</mstyle>
</msup><mo>=</mo><mi class="adident">?</mi>
</math>
</div>
<div class="editbuttontd">
<form action="#idkB----" method="POST" id="idkB----__" onsubmit="return submitForm(this,this);"
><a name="idkB----"/><input type="hidden" name="selector" value="idkB----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idlB----" class="editable"><a name="idnB----"/>
<form action="#idnB----" method="POST" id="idnB----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idnB----"/>
<div class="separatorbutton fill">
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</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idoB----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Check_den</mi>
</math></span>&nbsp;/&nbsp;3</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Check_den</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle><mo>,</mo><mn class="builtin">0</mn><mo>,</mo><mn class="builtin">0</mn
><mo>)</mo>
</mrow><mo>=</mo><mn class="builtin">0</mn>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Check_den</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle><mo>,</mo>
<mrow class="cp2"><mo>(</mo>
<mstyle class="bvar"><mi fontstyle="italic">vs</mi>
</mstyle><mo class="builtin">,</mo>
<mstyle class="bvar"><mi fontstyle="italic">vss</mi>
</mstyle><mo>)</mo>
</mrow><mo>,</mo>
<mstyle class="bvar"><mi fontstyle="italic">expden</mi>
</mstyle><mo class="builtin">,</mo>
<mstyle class="bvar"><mi fontstyle="italic">expdens</mi>
</mstyle><mo>)</mo>
</mrow><mo>=</mo>
<mrow class="cp1"><mo>(</mo>
<msup>
<mrow class="cp2"><mo>&lobrk;</mo><mi>t</mi><mo>&robrk;</mo>
</mrow><mi fontstyle="italic">vs</mi>
</msup>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup><mi fontstyle="italic">expden</mi><mo>)</mo>
</mrow><mo class="builtin">,</mo><mi class="ident">Check_den</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>,</mo><mi fontstyle="italic">vss</mi
><mo>,</mo><mi fontstyle="italic">expdens</mi><mo>)</mo>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#idoB----" method="POST" id="idoB----__" onsubmit="return submitForm(this,this);"
><a name="idoB----"/><input type="hidden" name="selector" value="idoB----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idpB----" class="editable"><a name="idrB----"/>
<form action="#idrB----" method="POST" id="idrB----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idrB----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idsB----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Den_test</mi>
</math></span>&nbsp;/&nbsp;0</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Den_test</mi><mo>=</mo>
<mrow class="cp1"><mo>{</mo><mi mathvariant="normal">Testing on  </mi>
<msup><mn class="builtin">8</mn><mo>&bull;</mo>
</msup><mo>: </mo><mi class="ident">Check_den</mi>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">8</mn><mo>&bull;</mo>
</msup><mo>,</mo><mi fontstyle="italic">vss</mi><mo>,</mo>
<mrow class="cp3"><mo>(</mo><mn class="builtin">8</mn><mo class="builtin">,</mo
><mn class="builtin">8</mn><mo class="builtin">,</mo><mn class="builtin">8</mn
><mo class="builtin">,</mo><mn class="builtin">8</mn><mo class="builtin">,</mo
><mn class="builtin">8</mn><mo class="builtin">,</mo><mn class="builtin">8</mn
><mo class="builtin">,</mo><mn class="builtin">8</mn><mo class="builtin">,</mo
><mn class="builtin">8</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>}</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>{</mo><mi mathvariant="normal">Testing on  </mi>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup><mo>: </mo><mi class="ident">Check_den</mi>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup><mo>,</mo><mi fontstyle="italic">vss</mi><mo>,</mo>
<mrow class="cp3"><mo>(</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">2</mn><mo class="builtin">,</mo><mn class="builtin">2</mn
><mo class="builtin">,</mo><mn class="builtin">5</mn><mo class="builtin">,</mo
><mn class="builtin">2</mn><mo class="builtin">,</mo><mn class="builtin">5</mn
><mo class="builtin">,</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>}</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>{</mo><mi mathvariant="normal">Testing on  </mi>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup><mo>: </mo><mi class="ident">Check_den</mi>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup><mo>,</mo><mi fontstyle="italic">vss</mi><mo>,</mo>
<mrow class="cp3"><mo>(</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo class="builtin">,</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">5</mn><mo class="builtin">,</mo><mn class="builtin">2</mn
><mo class="builtin">,</mo><mn class="builtin">5</mn><mo class="builtin">,</mo
><mn class="builtin">2</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>}</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>{</mo><mi mathvariant="normal">Testing on  </mi>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">7</mn><mo>&bull;</mo
>
</msubsup><mo>: </mo><mi class="ident">Check_den</mi>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">7</mn><mo>&bull;</mo
>
</msubsup><mo>,</mo><mi fontstyle="italic">vss</mi><mo>,</mo>
<mrow class="cp3"><mo>(</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo class="builtin">,</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo class="builtin">,</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>}</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>{</mo><mi mathvariant="normal">Testing on  </mi>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow><mo>: </mo><mi class="ident">Check_den</mi>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup><mo>,</mo><mi fontstyle="italic">vss</mi><mo>,</mo>
<mrow class="cp3"><mo>(</mo><mn class="builtin">5</mn><mo class="builtin">,</mo
><mn class="builtin">5</mn><mo class="builtin">,</mo><mn class="builtin">5</mn
><mo class="builtin">,</mo><mn class="builtin">5</mn><mo class="builtin">,</mo
><mn class="builtin">5</mn><mo class="builtin">,</mo><mn class="builtin">5</mn
><mo class="builtin">,</mo><mn class="builtin">5</mn><mo class="builtin">,</mo
><mn class="builtin">5</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>}</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>{</mo><mi mathvariant="normal">Testing on  </mi>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow><mo>: </mo><mi class="ident">Check_den</mi>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup><mo>,</mo><mi fontstyle="italic">vss</mi><mo>,</mo>
<mrow class="cp3"><mo>(</mo><mn class="builtin">6</mn><mo class="builtin">,</mo
><mn class="builtin">6</mn><mo class="builtin">,</mo><mn class="builtin">6</mn
><mo class="builtin">,</mo><mn class="builtin">6</mn><mo class="builtin">,</mo
><mn class="builtin">6</mn><mo class="builtin">,</mo><mn class="builtin">6</mn
><mo class="builtin">,</mo><mn class="builtin">6</mn><mo class="builtin">,</mo
><mn class="builtin">6</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>}</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>{</mo><mi mathvariant="normal">Testing on  </mi>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>: </mo><mi class="ident">Check_den</mi>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo>,</mo><mi fontstyle="italic">vss</mi><mo>,</mo>
<mrow class="cp3"><mo>(</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo class="builtin">,</mo><mn class="builtin">5</mn
><mo class="builtin">,</mo><mn class="builtin">2</mn><mo class="builtin">,</mo
><mn class="builtin">5</mn><mo class="builtin">,</mo><mn class="builtin">2</mn
><mo class="builtin">,</mo><mn class="builtin">7</mn><mo class="builtin">,</mo
><mn class="builtin">7</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>}</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>{</mo><mi mathvariant="normal">Testing on  </mi>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>: </mo><mi class="ident">Check_den</mi>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo>,</mo><mi fontstyle="italic">vss</mi><mo>,</mo>
<mrow class="cp3"><mo>(</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo class="builtin">,</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo class="builtin">,</mo><mn class="builtin">10</mn><mo class="builtin">,</mo
><mn class="builtin">10</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>}</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>{</mo><mi mathvariant="normal">Testing on  </mi>
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">1</mn>
</msub><mo>: </mo><mi class="ident">Check_den</mi>
<mrow class="cp2"><mo>(</mo>
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">1</mn>
</msub><mo>,</mo><mi fontstyle="italic">vss</mi><mo>,</mo>
<mrow class="cp3"><mo>(</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo class="builtin">,</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">50</mn><mo class="builtin">,</mo><mn class="builtin">20</mn
><mo class="builtin">,</mo><mn class="builtin">50</mn><mo class="builtin">,</mo
><mn class="builtin">20</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>}</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>{</mo><mi mathvariant="normal">Testing on  </mi>
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">2</mn>
</msub><mo>: </mo><mi class="ident">Check_den</mi>
<mrow class="cp2"><mo>(</mo>
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">2</mn>
</msub><mo>,</mo><mi fontstyle="italic">vss</mi><mo>,</mo>
<mrow class="cp3"><mo>(</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">4</mn><mo class="builtin">,</mo><mn class="builtin">24</mn
><mo class="builtin">,</mo><mn class="builtin">45</mn><mo class="builtin">,</mo
><mn class="builtin">29</mn><mo class="builtin">,</mo><mn class="builtin">29</mn
><mo class="builtin">,</mo><mn class="builtin">25</mn><mo class="builtin">,</mo
><mn class="builtin">4</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>}</mo>
</mrow><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>&larr;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo><mn class="builtin">2</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo><mn class="builtin">2</mn><mo class="builtin">,</mo
><mn class="builtin">5</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo><mn class="builtin">5</mn><mo class="builtin">,</mo
><mn class="builtin">2</mn><mo class="builtin">,</mo><mn class="builtin">0</mn
><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo><mn class="builtin">2</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo class="builtin">,</mo><mn class="builtin">5</mn
><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo><mn class="builtin">5</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn><mo class="builtin">,</mo><mn class="builtin">2</mn
><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">2</mn><mo class="builtin">,</mo><mn class="builtin">5</mn
><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo><mn class="builtin">0</mn><mo class="builtin">,</mo
><mn class="builtin">5</mn><mo class="builtin">,</mo><mn class="builtin">2</mn
><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>=</mo>
<mstyle class="bvar"><mi fontstyle="italic">vss</mi>
</mstyle>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#idsB----" method="POST" id="idsB----__" onsubmit="return submitForm(this,this);"
><a name="idsB----"/><input type="hidden" name="selector" value="idsB----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idtB----" class="editable"><a name="idvB----"/>
<form action="#idvB----" method="POST" id="idvB----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idvB----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idwB----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>Úloha.</b> Vypočítajte hodnotu výrazov s kódmi <math xmlns="&mathml;"
>
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">1</mn>
</msub>
</math> a <math xmlns="&mathml;">
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">2</mn>
</msub>
</math> pomocou funkcie <math xmlns="&mathml;">
<msup>
<mrow class="cp1"><mo>&lobrk;</mo><mi>t</mi><mo>&robrk;</mo>
</mrow><mi fontstyle="italic">vs</mi>
</msup>
</math> pri ohodnotení premenných <math xmlns="&mathml;">
<mn class="builtin">3</mn><mo class="builtin">,</mo><mn class="builtin">5</mn
><mo class="builtin">,</mo><mn class="builtin">7</mn><mo class="builtin">,</mo
><mn class="builtin">0</mn>
</math>.
</p>
</div>
<div class="editbuttontd">
<form action="#idwB----" method="POST" id="idwB----__" onsubmit="return submitForm(this,this);"
><a name="idwB----"/><input type="hidden" name="selector" value="idwB----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idxB----" class="editable"><a name="idzB----"/>
<form action="#idzB----" method="POST" id="idzB----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idzB----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="id0B----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>Úloha.</b> Výpočtami pri rôznych ohodnoteniach otestujte, či ste 
správne určili <math xmlns="&mathml;">
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">11</mn>
</msub>
</math>:
</p><pre>    3,5,7,0 = vs &amp; Den(Term1,vs) = dt1 &amp; Den(Term11,vs) = dt11</pre>
<p>a <math xmlns="&mathml;">
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">3</mn>
</msub>
</math>:
</p><pre>    7 = n &amp; n,0 = vs &amp; Den(Term3,vs) = dt3 &amp; n*(n+1) = dt31</pre>
<p>Pomocou denotačnej funkcie môžeme presnejšie vyjadriť požadované vlastnosti
 výrazov <math xmlns="&mathml;">
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">11</mn>
</msub>
</math> a <math xmlns="&mathml;">
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">3</mn>
</msub>
</math>:
</p>
<math xmlns="&mathml;" mode="display">
<mo>&forall;</mo>
<mstyle class="bvar"><mi fontstyle="italic">vs</mi>
</mstyle>
<msup>
<mrow class="cp1"><mo>&lobrk;</mo>
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">11</mn>
</msub><mo>&robrk;</mo>
</mrow>
<mstyle class="bvar"><mi fontstyle="italic">vs</mi>
</mstyle>
</msup><mo>=</mo>
<msup>
<mrow class="cp1"><mo>&lobrk;</mo>
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">1</mn>
</msub><mo>&robrk;</mo>
</mrow>
<mstyle class="bvar"><mi fontstyle="italic">vs</mi>
</mstyle>
</msup>
</math>
<math xmlns="&mathml;" mode="display">
<mo>&forall;</mo>
<mstyle class="bvar"><mi>n</mi>
</mstyle>
<mrow><mo>&forall;</mo>
<mstyle class="bvar"><mi fontstyle="italic">vs</mi>
</mstyle>
<msup>
<mrow class="cp1"><mo>&lobrk;</mo>
<msub class="ident"><mi class="ident">Term</mi><mn class="id_sub">3</mn>
</msub><mo>&robrk;</mo>
</mrow>
<mrow>
<mstyle class="bvar"><mi>n</mi>
</mstyle><mo class="builtin">,</mo>
<mstyle class="bvar"><mi fontstyle="italic">vs</mi>
</mstyle>
</mrow>
</msup><mo>=</mo>
<mstyle class="bvar"><mi>n</mi>
</mstyle><mo class="builtin">&sdot;</mo>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar"><mi>n</mi>
</mstyle><mo class="builtin">+</mo><mn class="builtin">1</mn><mo>)</mo>
</mrow>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#id0B----" method="POST" id="id0B----__" onsubmit="return submitForm(this,this);"
><a name="id0B----"/><input type="hidden" name="selector" value="id0B----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="id1B----" class="editable"><a name="id3B----"/>
<form action="#id3B----" method="POST" id="id3B----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="id3B----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="id4B----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>16.2. Transformácia aritmetických výrazov</b>
</p>
</div>
<div class="editbuttontd">
<form action="#id4B----" method="POST" id="id4B----__" onsubmit="return submitForm(this,this);"
><a name="id4B----"/><input type="hidden" name="selector" value="id4B----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="id5B----" class="editable"><a name="id7B----"/>
<form action="#id7B----" method="POST" id="id7B----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="id7B----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="id8B----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>16.2.1. Súčtový normálny tvar</b>
</p>
</div>
<div class="editbuttontd">
<form action="#id8B----" method="POST" id="id8B----__" onsubmit="return submitForm(this,this);"
><a name="id8B----"/><input type="hidden" name="selector" value="id8B----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="id9B----" class="editable"><a name="id-C----"/>
<form action="#id-C----" method="POST" id="id-C----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="id-C----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idAC----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b><i>Definícia.</i></b> <i>Súčinový výraz</i> je aritmetický výraz
 tvorený iba konštantami, premennými a násobením.
</p>
<p class="indented">Tento pojem na kódoch výrazov formálne vyjadruje nasledujúci
 predikát <math xmlns="&mathml;">
<mi class="ident">Mterm</mi>
</math>.
</p>
</div>
<div class="editbuttontd">
<form action="#idAC----" method="POST" id="idAC----__" onsubmit="return submitForm(this,this);"
><a name="idAC----"/><input type="hidden" name="selector" value="idAC----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idBC----" class="editable"><a name="idDC----"/>
<form action="#idDC----" method="POST" id="idDC----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idDC----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idEC----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Predicate&nbsp;<acronym title="This is an inductive predicate"
 class="pred_induct"><math xmlns="&mathml;">
<mi class="inh_col_id">Mterm</mi>
</math></acronym></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Mterm</mi>
<mrow class="cp1"><mo>(</mo>
<msup>
<mstyle class="bvar"><mi>n</mi>
</mstyle><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Mterm</mi>
<mrow class="cp1"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi>
<mstyle class="bvar"><mi>i</mi>
</mstyle><mo>&bull;</mo>
</msubsup><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Mterm</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>1</mn>
</msub>
</mstyle>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mstyle class="bvar">
<msub><mi>t</mi><mn>2</mn>
</msub>
</mstyle><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow><mi class="ident">Mterm</mi>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>1</mn>
</msub><mo>)</mo>
</mrow>
</mrow><mo>&and;</mo>
<mrow><mi class="ident">Mterm</mi>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>2</mn>
</msub><mo>)</mo>
</mrow>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#idEC----" method="POST" id="idEC----__" onsubmit="return submitForm(this,this);"
><a name="idEC----"/><input type="hidden" name="selector" value="idEC----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idFC----" class="editable"><a name="idHC----"/>
<form action="#idHC----" method="POST" id="idHC----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idHC----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idIC----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b><i>Definícia.</i></b> Aritmetický výraz je v <i>súčtovom normálnom
 tvare</i> práve vtedy, keď je súčinovým výrazom, alebo súčtom výrazov
 v súčtovom normálnom tvare.
</p>
<p class="indented">Tento pojem na kódoch výrazov formálne vyjadruje nasledujúci
 predikát <math xmlns="&mathml;">
<mi class="ident">Anf</mi>
</math>.
</p>
</div>
<div class="editbuttontd">
<form action="#idIC----" method="POST" id="idIC----__" onsubmit="return submitForm(this,this);"
><a name="idIC----"/><input type="hidden" name="selector" value="idIC----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idJC----" class="editable"><a name="idLC----"/>
<form action="#idLC----" method="POST" id="idLC----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idLC----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idMC----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Predicate&nbsp;<acronym title="This is an inductive predicate"
 class="pred_induct"><math xmlns="&mathml;">
<mi class="inh_col_id">Anf</mi>
</math></acronym></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Anf</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow><mi class="ident">Mterm</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</mrow>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Anf</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow><mo>&not;</mo><mi class="ident">Mterm</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</mrow><mo>&and;</mo>
<mrow><mi>t</mi><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>1</mn>
</msub>
</mstyle>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mstyle class="bvar">
<msub><mi>t</mi><mn>2</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow><mi class="ident">Anf</mi>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>1</mn>
</msub><mo>)</mo>
</mrow>
</mrow><mo>&and;</mo>
<mrow><mi class="ident">Anf</mi>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>2</mn>
</msub><mo>)</mo>
</mrow>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#idMC----" method="POST" id="idMC----__" onsubmit="return submitForm(this,this);"
><a name="idMC----"/><input type="hidden" name="selector" value="idMC----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idNC----" class="editable"><a name="idPC----"/>
<form action="#idPC----" method="POST" id="idPC----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idPC----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idQC----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b><i>Poznámka.</i></b> Všimnite si, že súčinové výrazy aj výrazy
 v súčtovom normálnom tvare sú určite výrazmi:
</p>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Mterm</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&rarr;</mo><mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Anf</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&rarr;</mo><mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#idQC----" method="POST" id="idQC----__" onsubmit="return submitForm(this,this);"
><a name="idQC----"/><input type="hidden" name="selector" value="idQC----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idRC----" class="editable"><a name="idTC----"/>
<form action="#idTC----" method="POST" id="idTC----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idTC----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idUC----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b><i>Prevod do súčtového normálneho tvaru.</i></b> Cieľom nasledujúcich
 úloh je naprogramovať funkciu <math xmlns="&mathml;">
<mi class="ident">Anf_from</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</math>, ktorá ľubovoľný výraz <math xmlns="&mathml;">
<mi>t</mi>
</math> prevedie do súčtového normálneho tvaru.
</p>
<p class="indented">Ako sme videli na prednáške [1, §16.2.1, str. 109], 
na tento prevod potrebujeme pomocnú funkciu <math xmlns="&mathml;">
<mi class="ident">Mul_aa</mi>
</math>, ktorá „roznásobí“ dva výrazy v súčtovom normálnom tvare
 (zátvorkovanie nie je dôležité)
</p>
<math xmlns="&mathml;" mode="display">
<mi fontstyle="italic">as</mi><mo>=</mo>
<msub><mi>s</mi><mn class="builtin">1</mn>
</msub>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<msub><mi>s</mi><mn class="builtin">2</mn>
</msub>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo><mo>&ctdot;</mo>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow>
<mrow class="cp3"><mo>(</mo>
<msub><mi>s</mi>
<mrow><mi>m</mi>
<mover class="builtin"><mo>-</mo><mo>.</mo>
</mover><mn class="builtin">1</mn>
</mrow>
</msub>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msub><mi>s</mi><mi>m</mi>
</msub><mo>)</mo>
</mrow><mo>&ctdot;</mo>
</mrow><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display">
<mi fontstyle="italic">at</mi><mo>=</mo>
<msub><mi>t</mi><mn class="builtin">1</mn>
</msub>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn class="builtin">2</mn>
</msub>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo><mo>&ctdot;</mo>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow>
<mrow class="cp3"><mo>(</mo>
<msub><mi>t</mi>
<mrow><mi>n</mi>
<mover class="builtin"><mo>-</mo><mo>.</mo>
</mover><mn class="builtin">1</mn>
</mrow>
</msub>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mi>n</mi>
</msub><mo>)</mo>
</mrow><mo>&ctdot;</mo>
</mrow><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
</math>
<p>teda skonštruuje súčet všetkých možných súčinov <math xmlns="&mathml;"
>
<msub><mi>s</mi><mi>i</mi>
</msub>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mi>j</mi>
</msub>
</math>. Tento výraz bude v súčtovom normálnom tvare a jeho denotácia
 bude rovnaká ako denotácia <math xmlns="&mathml;">
<mi fontstyle="italic">as</mi>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup><mi fontstyle="italic">at</mi>
</math>.
</p>
<p class="indented">Keďže chceme vynásobiť <i>každý</i> súčinový podvýraz
 <math xmlns="&mathml;">
<msub><mi>s</mi><mi>i</mi>
</msub>
</math> v <math xmlns="&mathml;">
<mi fontstyle="italic">as</mi>
</math> s <i>každým</i> súčinovým podvýrazom <math xmlns="&mathml;">
<msub><mi>t</mi><mi>j</mi>
</msub>
</math> v <math xmlns="&mathml;">
<mi fontstyle="italic">at</mi>
</math>, vo funkcii <math xmlns="&mathml;">
<mi class="ident">Mul_aa</mi>
</math> budeme prechádzať iba výrazom <math xmlns="&mathml;">
<mi fontstyle="italic">as</mi>
</math>. Keď narazíme na niektorý súčinový podvýraz <math xmlns="&mathml;"
>
<msub><mi>s</mi><mi>i</mi>
</msub>
</math>, zavoláme pomocnú funkciu <math xmlns="&mathml;">
<mi class="ident">Mul_ma</mi>
<mrow class="cp1"><mo>(</mo>
<msub><mi>s</mi><mi>i</mi>
</msub><mo>,</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow>
</math>. Tá prejde výrazom <math xmlns="&mathml;">
<mi fontstyle="italic">at</mi>
</math> a vynásobí <i>jeden</i> podvýraz <math xmlns="&mathml;">
<msub><mi>s</mi><mi>i</mi>
</msub>
</math> <i>každým</i> súčinovým podvýrazom <math xmlns="&mathml;">
<msub><mi>t</mi><mi>j</mi>
</msub>
</math> v <math xmlns="&mathml;">
<mi fontstyle="italic">at</mi>
</math>.
</p>
<p class="indented">V imperatívnom jazyku by sme tento postup naprogramovali
 dvoma vnorenými cyklami. V deklaratívnom jazyku použijeme dve vnorené 
rekurzívne funkcie.
</p>
</div>
<div class="editbuttontd">
<form action="#idUC----" method="POST" id="idUC----__" onsubmit="return submitForm(this,this);"
><a name="idUC----"/><input type="hidden" name="selector" value="idUC----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idVC----" class="editable"><a name="idXC----"/>
<form action="#idXC----" method="POST" id="idXC----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idXC----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idYC----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>Úloha.</b> Naprogramujte funkciu <math xmlns="&mathml;">
<mi class="ident">Mul_ma</mi>
</math> spĺňajúcu špecifikáciu:
</p>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo>
<msub><mi>s</mi><mi>i</mi>
</msub><mo>)</mo>
</mrow><mo>&and;</mo><mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow><mo>&rarr;</mo><mi class="ident">Term</mi><mi class="ident">Mul_ma</mi
>
<mrow class="cp1"><mo>(</mo>
<msub><mi>s</mi><mi>i</mi>
</msub><mo>,</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo>
<msub><mi>s</mi><mi>i</mi>
</msub><mo>)</mo>
</mrow><mo>&and;</mo><mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow><mo>&rarr;</mo>
<msup>
<mrow class="cp1"><mo>&lobrk;</mo><mi class="ident">Mul_ma</mi>
<mrow class="cp2"><mo>(</mo>
<msub><mi>s</mi><mi>i</mi>
</msub><mo>,</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow><mo>&robrk;</mo>
</mrow><mi fontstyle="italic">vs</mi>
</msup><mo>=</mo>
<msup>
<mrow class="cp1"><mo>&lobrk;</mo>
<msub><mi>s</mi><mi>i</mi>
</msub>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup><mi fontstyle="italic">at</mi><mo>&robrk;</mo>
</mrow><mi fontstyle="italic">vs</mi>
</msup>
</math>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Mterm</mi>
<mrow class="cp1"><mo>(</mo>
<msub><mi>s</mi><mi>i</mi>
</msub><mo>)</mo>
</mrow><mo>&and;</mo><mi class="ident">Anf</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow><mo>&rarr;</mo><mi class="ident">Anf</mi><mi class="ident">Mul_ma</mi
>
<mrow class="cp1"><mo>(</mo>
<msub><mi>s</mi><mi>i</mi>
</msub><mo>,</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow>
</math>
<p><i>Návod.</i> Predpokladajte (ale netestujte), že <math xmlns="&mathml;"
>
<msub><mi>s</mi><mi>i</mi>
</msub>
</math> je súčinový výraz a <math xmlns="&mathml;">
<mi fontstyle="italic">at</mi>
</math> je výraz v súčtovom normálnom tvare, teda napríklad
</p>
<math xmlns="&mathml;" mode="display">
<mi fontstyle="italic">at</mi><mo>=</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn class="builtin">1</mn>
</msub>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">2</mn>
</msub><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn class="builtin">3</mn>
</msub>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">4</mn>
</msub><mo>)</mo>
</mrow>
</math>
<p>pre nejaké súčinové výrazy <math xmlns="&mathml;">
<msub><mi>t</mi><mn class="builtin">1</mn>
</msub>
</math>, …, <math xmlns="&mathml;">
<msub><mi>t</mi><mn class="builtin">4</mn>
</msub>
</math> (premenné, konštanty, súčiny). Hodnotou <math xmlns="&mathml;">
<mi class="ident">Mul_ma</mi>
<mrow class="cp1"><mo>(</mo>
<msub><mi>s</mi><mi>i</mi>
</msub><mo>,</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow>
</math> je potom súčet súčinov výrazu <math xmlns="&mathml;">
<msub><mi>s</mi><mi>i</mi>
</msub>
</math> s každým súčinovým podvýrazom v <math xmlns="&mathml;">
<mi fontstyle="italic">at</mi>
</math>, čiže v našom prípade
</p>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Mul_ma</mi>
<mrow class="cp1"><mo>(</mo>
<msub><mi>s</mi><mi>i</mi>
</msub><mo>,</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow><mo>=</mo>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msub><mi>s</mi><mi>i</mi>
</msub>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">1</mn>
</msub><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<msub><mi>s</mi><mi>i</mi>
</msub>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">2</mn>
</msub><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msub><mi>s</mi><mi>i</mi>
</msub>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">3</mn>
</msub><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<msub><mi>s</mi><mi>i</mi>
</msub>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">4</mn>
</msub><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
</math>
<p>Tento výraz je v súčtovom normálnom tvare.
</p>
<p><i>Testovanie.</i>
</p><pre>    Mul_ma_test = rs:Results_mul</pre>
<p><i>Poznámka.</i> Test tentoraz nepredpisuje presne požadovaný tvar výsledku,
 ale kontroluje platnosť <math xmlns="&mathml;">
<mi class="ident">Anf</mi>
</math> a rovnosť denotácií na konkrétnych hodnotách <math xmlns="&mathml;"
>
<mi>t</mi>
</math> a <math xmlns="&mathml;">
<mi fontstyle="italic">vs</mi>
</math>. Test závisí od správnosti funkcie <math xmlns="&mathml;">
<mi class="ident">Den</mi>
</math>.
</p>
</div>
<div class="editbuttontd">
<form action="#idYC----" method="POST" id="idYC----__" onsubmit="return submitForm(this,this);"
><a name="idYC----"/><input type="hidden" name="selector" value="idYC----"/><input
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/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idZC----" class="editable"><a name="idbC----"/>
<form action="#idbC----" method="POST" id="idbC----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idbC----"/>
<div class="separatorbutton fill">
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</div>
<div class="fill">
<hr/>
</div>
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<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idcC----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Mul_ma</mi>
</math></span>&nbsp;/&nbsp;2</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Mul_ma</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar"><mi fontstyle="italic">si</mi>
</mstyle><mo>,</mo>
<mstyle class="bvar"><mi fontstyle="italic">at</mi>
</mstyle><mo>)</mo>
</mrow><mo>=</mo><mi class="adident">?</mi>
</math>
</div>
<div class="editbuttontd">
<form action="#idcC----" method="POST" id="idcC----__" onsubmit="return submitForm(this,this);"
><a name="idcC----"/><input type="hidden" name="selector" value="idcC----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="iddC----" class="editable"><a name="idfC----"/>
<form action="#idfC----" method="POST" id="idfC----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idfC----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idgC----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Check_mul_ma</mi>
</math></span></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Check_mul_ma</mi>
<mrow class="cp1"><mo>(</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo>=</mo><mn class="builtin">0</mn>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Check_mul_ma</mi>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<mstyle class="bvar"><mi fontstyle="italic">si</mi>
</mstyle><mo class="builtin">,</mo>
<mstyle class="bvar"><mi fontstyle="italic">at</mi>
</mstyle><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mstyle class="bvar"><mi fontstyle="italic">tts</mi>
</mstyle><mo>)</mo>
</mrow><mo>=</mo>
<mrow class="cp1"><mo>{</mo><mi mathvariant="normal">Testing on  </mi>
<mrow class="cp2"><mo>(</mo><mi fontstyle="italic">si</mi><mo class="builtin"
>,</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow><mo>: </mo><mi class="ident">Check_anf</mi>
<mrow class="cp2"><mo>(</mo><mi fontstyle="italic">ast</mi><mo>)</mo>
</mrow><mo>; </mo>
<mrow class="cp2"><mo>(</mo>
<msup>
<mrow class="cp3"><mo>&lobrk;</mo><mi fontstyle="italic">si</mi>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup><mi fontstyle="italic">at</mi><mo>&robrk;</mo>
</mrow><mi class="ident">Vs_primes</mi>
</msup>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup>
<msup>
<mrow class="cp3"><mo>&lobrk;</mo><mi fontstyle="italic">ast</mi><mo>&robrk;</mo
>
</mrow><mi class="ident">Vs_primes</mi>
</msup><mo>)</mo>
</mrow><mo>}</mo>
</mrow><mo class="builtin">,</mo><mi class="ident">Check_mul_ma</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">tts</mi><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow><mi class="ident">Mul_ma</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">si</mi><mo>,</mo><mi fontstyle="italic"
>at</mi><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar"><mi fontstyle="italic">ast</mi>
</mstyle>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#idgC----" method="POST" id="idgC----__" onsubmit="return submitForm(this,this);"
><a name="idgC----"/><input type="hidden" name="selector" value="idgC----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idhC----" class="editable"><a name="idjC----"/>
<form action="#idjC----" method="POST" id="idjC----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idjC----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idkC----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Mul_ma_test</mi>
</math></span>&nbsp;/&nbsp;0</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Mul_ma_test</mi><mo>=</mo><mi class="ident">Check_mul_ma</mi
>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">5</mn><mo>&bull;</mo
>
</msubsup><mo class="builtin">,</mo>
<msub><mi fontstyle="italic">at</mi><mn>1</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">6</mn><mo>&bull;</mo
>
</msubsup><mo class="builtin">,</mo>
<msub><mi fontstyle="italic">at</mi><mn>2</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">7</mn><mo>&bull;</mo
>
</msubsup><mo class="builtin">,</mo>
<msub><mi fontstyle="italic">at</mi><mn>3</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">8</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo class="builtin">,</mo>
<msub><mi fontstyle="italic">at</mi><mn>3</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">8</mn><mo>&bull;</mo
>
</msubsup><mo class="builtin">,</mo>
<msub><mi fontstyle="italic">at</mi><mn>4</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">9</mn><mo>&bull;</mo
>
</msubsup><mo class="builtin">,</mo>
<msub><mi fontstyle="italic">at</mi><mn>5</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">10</mn><mo>&bull;</mo
>
</msubsup><mo class="builtin">,</mo>
<msub><mi fontstyle="italic">at</mi><mn>6</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow>
<msup><mn class="builtin">4</mn><mo>&bull;</mo>
</msup><mo>=</mo>
<mstyle class="bvar">
<msub><mi fontstyle="italic">at</mi><mn>1</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">4</mn><mo>&bull;</mo>
</msup><mo>=</mo>
<mstyle class="bvar">
<msub><mi fontstyle="italic">at</mi><mn>2</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">4</mn><mo>&bull;</mo>
</msup><mo>=</mo>
<mstyle class="bvar">
<msub><mi fontstyle="italic">at</mi><mn>3</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">4</mn><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar">
<msub><mi fontstyle="italic">at</mi><mn>4</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">4</mn><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar">
<msub><mi fontstyle="italic">at</mi><mn>5</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">4</mn><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar">
<msub><mi fontstyle="italic">at</mi><mn>6</mn>
</msub>
</mstyle>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#idkC----" method="POST" id="idkC----__" onsubmit="return submitForm(this,this);"
><a name="idkC----"/><input type="hidden" name="selector" value="idkC----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idlC----" class="editable"><a name="idnC----"/>
<form action="#idnC----" method="POST" id="idnC----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idnC----"/>
<div class="separatorbutton fill">
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</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idoC----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>Úloha.</b> Naprogramujte funkciu <math xmlns="&mathml;">
<mi class="ident">Mul_aa</mi>
</math> spĺňajúcu špecifikáciu:
</p>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">as</mi><mo>)</mo>
</mrow><mo>&and;</mo><mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow><mo>&rarr;</mo><mi class="ident">Term</mi><mi class="ident">Mul_aa</mi
>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">as</mi><mo>,</mo><mi fontstyle="italic"
>at</mi><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">as</mi><mo>)</mo>
</mrow><mo>&and;</mo><mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow><mo>&rarr;</mo>
<msup>
<mrow class="cp1"><mo>&lobrk;</mo><mi class="ident">Mul_aa</mi>
<mrow class="cp2"><mo>(</mo><mi fontstyle="italic">as</mi><mo>,</mo><mi fontstyle="italic"
>at</mi><mo>)</mo>
</mrow><mo>&robrk;</mo>
</mrow><mi fontstyle="italic">vs</mi>
</msup><mo>=</mo>
<msup>
<mrow class="cp1"><mo>&lobrk;</mo><mi fontstyle="italic">as</mi>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup><mi fontstyle="italic">at</mi><mo>&robrk;</mo>
</mrow><mi fontstyle="italic">vs</mi>
</msup>
</math>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Anf</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">as</mi><mo>)</mo>
</mrow><mo>&and;</mo><mi class="ident">Anf</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow><mo>&rarr;</mo><mi class="ident">Anf</mi><mi class="ident">Mul_aa</mi
>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">as</mi><mo>,</mo><mi fontstyle="italic"
>at</mi><mo>)</mo>
</mrow>
</math>
<p><i>Návod.</i> Predpokladajte, že <math xmlns="&mathml;">
<mi fontstyle="italic">as</mi>
</math> a <math xmlns="&mathml;">
<mi fontstyle="italic">at</mi>
</math> sú výrazy v súčtovom normálnom tvare, teda napríklad
</p>
<math xmlns="&mathml;" mode="display">
<mi fontstyle="italic">as</mi><mo>=</mo>
<msub><mi>s</mi><mn class="builtin">1</mn>
</msub>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msub><mi>s</mi><mn class="builtin">2</mn>
</msub>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msub><mi>s</mi><mn class="builtin">3</mn>
</msub><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msub><mi>s</mi><mn class="builtin">4</mn>
</msub><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display">
<mi fontstyle="italic">at</mi><mo>=</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn class="builtin">1</mn>
</msub>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">2</mn>
</msub><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn class="builtin">3</mn>
</msub>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">4</mn>
</msub><mo>)</mo>
</mrow>
</math>
<p>pre nejaké súčinové výrazy <math xmlns="&mathml;">
<msub><mi>s</mi><mn class="builtin">1</mn>
</msub>
</math>, …, <math xmlns="&mathml;">
<msub><mi>s</mi><mn class="builtin">4</mn>
</msub>
</math>, <math xmlns="&mathml;">
<msub><mi>t</mi><mn class="builtin">1</mn>
</msub>
</math>, …, <math xmlns="&mathml;">
<msub><mi>t</mi><mn class="builtin">4</mn>
</msub>
</math>. Hodnotou <math xmlns="&mathml;">
<mi class="ident">Mul_aa</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">as</mi><mo>,</mo><mi fontstyle="italic"
>at</mi><mo>)</mo>
</mrow>
</math> je potom súčet výrazov, z ktorých každý je súčtom súčinov
 niektorého súčinového podvýrazu <math xmlns="&mathml;">
<msub><mi>s</mi><mi>i</mi>
</msub>
</math> vo výraze  <math xmlns="&mathml;">
<mi fontstyle="italic">as</mi>
</math> s každým súčinovým podvýrazom v <math xmlns="&mathml;">
<mi fontstyle="italic">at</mi>
</math>. Tieto vnútorné výrazy skonštruuje funkcia <math xmlns="&mathml;"
>
<mi class="ident">Mul_ma</mi>
</math>, čiže
</p>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Mul_aa</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">as</mi><mo>,</mo><mi fontstyle="italic"
>at</mi><mo>)</mo>
</mrow><mo>=</mo><mi class="ident">Mul_ma</mi>
<mrow class="cp1"><mo>(</mo>
<msub><mi>s</mi><mn class="builtin">1</mn>
</msub><mo>,</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo><mi class="ident">Mul_ma</mi>
<mrow class="cp3"><mo>(</mo>
<msub><mi>s</mi><mn class="builtin">2</mn>
</msub><mo>,</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi class="ident">Mul_ma</mi>
<mrow class="cp3"><mo>(</mo>
<msub><mi>s</mi><mn class="builtin">3</mn>
</msub><mo>,</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi class="ident">Mul_ma</mi>
<mrow class="cp2"><mo>(</mo>
<msub><mi>s</mi><mn class="builtin">4</mn>
</msub><mo>,</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display">
<mo>=</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<mrow class="cp3"><mo>(</mo>
<msub><mi>s</mi><mn class="builtin">1</mn>
</msub>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">1</mn>
</msub><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp3"><mo>(</mo>
<msub><mi>s</mi><mn class="builtin">1</mn>
</msub>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">2</mn>
</msub><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<mrow class="cp3"><mo>(</mo>
<msub><mi>s</mi><mn class="builtin">1</mn>
</msub>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">3</mn>
</msub><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp3"><mo>(</mo>
<msub><mi>s</mi><mn class="builtin">1</mn>
</msub>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">4</mn>
</msub><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
</mrow>
</math>
<math xmlns="&mathml;" mode="display">
<mrow class="cp1"><mo>(</mo>
<mrow><mo>&ctdot;</mo>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<mrow class="cp3"><mo>(</mo>
<mrow class="cp4"><mo>(</mo>
<msub><mi>s</mi><mn class="builtin">4</mn>
</msub>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">1</mn>
</msub><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp4"><mo>(</mo>
<msub><mi>s</mi><mn class="builtin">4</mn>
</msub>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">2</mn>
</msub><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp3"><mo>(</mo>
<mrow class="cp4"><mo>(</mo>
<msub><mi>s</mi><mn class="builtin">4</mn>
</msub>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">3</mn>
</msub><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp4"><mo>(</mo>
<msub><mi>s</mi><mn class="builtin">4</mn>
</msub>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn class="builtin">4</mn>
</msub><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
</mrow><mo>)</mo>
</mrow>
</math>
<p>Skonštruovaný výraz je v súčtovom normálnom tvare.
</p>
<p><i>Testovanie.</i>
</p><pre>    Mul_aa_test = rs:Results_mul</pre>
</div>
<div class="editbuttontd">
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><a name="idoC----"/><input type="hidden" name="selector" value="idoC----"/><input
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/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
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</form>
</div>
</div>
</div>
<div id="idpC----" class="editable"><a name="idrC----"/>
<form action="#idrC----" method="POST" id="idrC----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
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/>
</div>
</div>
</form>
<div id="idsC----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Mul_aa</mi>
</math></span>&nbsp;/&nbsp;2</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Mul_aa</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar"><mi fontstyle="italic">as</mi>
</mstyle><mo>,</mo>
<mstyle class="bvar"><mi fontstyle="italic">at</mi>
</mstyle><mo>)</mo>
</mrow><mo>=</mo><mi class="adident">?</mi>
</math>
</div>
<div class="editbuttontd">
<form action="#idsC----" method="POST" id="idsC----__" onsubmit="return submitForm(this,this);"
><a name="idsC----"/><input type="hidden" name="selector" value="idsC----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idtC----" class="editable"><a name="idvC----"/>
<form action="#idvC----" method="POST" id="idvC----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idvC----"/>
<div class="separatorbutton fill">
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<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idwC----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Check_mul_aa</mi>
</math></span></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Check_mul_aa</mi>
<mrow class="cp1"><mo>(</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo>=</mo><mn class="builtin">0</mn>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Check_mul_aa</mi>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<mstyle class="bvar"><mi fontstyle="italic">as</mi>
</mstyle><mo class="builtin">,</mo>
<mstyle class="bvar"><mi fontstyle="italic">at</mi>
</mstyle><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mstyle class="bvar"><mi fontstyle="italic">tts</mi>
</mstyle><mo>)</mo>
</mrow><mo>=</mo>
<mrow class="cp1"><mo>{</mo><mi mathvariant="normal">Testing on  </mi>
<mrow class="cp2"><mo>(</mo><mi fontstyle="italic">as</mi><mo class="builtin"
>,</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow><mo>: </mo><mi class="ident">Check_anf</mi>
<mrow class="cp2"><mo>(</mo><mi fontstyle="italic">ast</mi><mo>)</mo>
</mrow><mo>; </mo>
<mrow class="cp2"><mo>(</mo>
<msup>
<mrow class="cp3"><mo>&lobrk;</mo><mi fontstyle="italic">as</mi>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup><mi fontstyle="italic">at</mi><mo>&robrk;</mo>
</mrow><mi class="ident">Vs_primes</mi>
</msup>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup>
<msup>
<mrow class="cp3"><mo>&lobrk;</mo><mi fontstyle="italic">ast</mi><mo>&robrk;</mo
>
</mrow><mi class="ident">Vs_primes</mi>
</msup><mo>)</mo>
</mrow><mo>}</mo>
</mrow><mo class="builtin">,</mo><mi class="ident">Check_mul_aa</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">tts</mi><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow><mi class="ident">Mul_aa</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">as</mi><mo>,</mo><mi fontstyle="italic"
>at</mi><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar"><mi fontstyle="italic">ast</mi>
</mstyle>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#idwC----" method="POST" id="idwC----__" onsubmit="return submitForm(this,this);"
><a name="idwC----"/><input type="hidden" name="selector" value="idwC----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idxC----" class="editable"><a name="idzC----"/>
<form action="#idzC----" method="POST" id="idzC----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idzC----"/>
<div class="separatorbutton fill">
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</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="id0C----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Mul_aa_test</mi>
</math></span>&nbsp;/&nbsp;0</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Mul_aa_test</mi><mo>=</mo><mi class="ident">Check_mul_aa</mi
>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">10</mn><mo>&bull;</mo
>
</msubsup><mo class="builtin">,</mo>
<msup><mn class="builtin">4</mn><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">10</mn><mo>&bull;</mo
>
</msubsup><mo class="builtin">,</mo>
<msub><mi fontstyle="italic">at</mi><mn>1</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">10</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">10</mn><mo>&bull;</mo>
</msup><mo class="builtin">,</mo>
<msub><mi fontstyle="italic">at</mi><mn>1</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp2"><mo>(</mo>
<msub><mi fontstyle="italic">at</mi><mn>1</mn>
</msub><mo class="builtin">,</mo>
<msub><mi fontstyle="italic">at</mi><mn>1</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp2"><mo>(</mo>
<msub><mi fontstyle="italic">at</mi><mn>2</mn>
</msub><mo class="builtin">,</mo>
<msub><mi fontstyle="italic">at</mi><mn>1</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp2"><mo>(</mo>
<msub><mi fontstyle="italic">at</mi><mn>1</mn>
</msub><mo class="builtin">,</mo>
<msub><mi fontstyle="italic">at</mi><mn>2</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp2"><mo>(</mo>
<msub><mi fontstyle="italic">at</mi><mn>3</mn>
</msub><mo class="builtin">,</mo>
<msub><mi fontstyle="italic">at</mi><mn>1</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">4</mn><mo>&bull;</mo>
</msup><mo>=</mo>
<mstyle class="bvar">
<msub><mi fontstyle="italic">at</mi><mn>1</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msup><mn class="builtin">10</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">7</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar">
<msub><mi fontstyle="italic">at</mi><mn>2</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">7</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">11</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp3"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">10</mn><mo>&bull;</mo>
</msup><mo>=</mo>
<mstyle class="bvar">
<msub><mi fontstyle="italic">at</mi><mn>3</mn>
</msub>
</mstyle>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#id0C----" method="POST" id="id0C----__" onsubmit="return submitForm(this,this);"
><a name="id0C----"/><input type="hidden" name="selector" value="id0C----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="id1C----" class="editable"><a name="id3C----"/>
<form action="#id3C----" method="POST" id="id3C----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="id3C----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
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/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="id4C----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>Úloha.</b> Naprogramujte funkciu <math xmlns="&mathml;">
<mi class="ident">Anf_from</mi>
</math> spĺňajúcu špecifikáciu:
</p>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&rarr;</mo><mi class="ident">Term</mi><mi class="ident">Anf_from</mi
>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&rarr;</mo><mi class="ident">Anf</mi><mi class="ident">Anf_from</mi
>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&rarr;</mo>
<msup>
<mrow class="cp1"><mo>&lobrk;</mo><mi class="ident">Anf_from</mi>
<mrow class="cp2"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&robrk;</mo>
</mrow><mi fontstyle="italic">vs</mi>
</msup><mo>=</mo>
<msup>
<mrow class="cp1"><mo>&lobrk;</mo><mi>t</mi><mo>&robrk;</mo>
</mrow><mi fontstyle="italic">vs</mi>
</msup>
</math>
<p><i>Návod.</i> Funkciu stačí naprogramovať jednoduchou štrukturálnou
 rekurziou na výrazoch. Do súčtového normálneho tvaru prevedieme podvýrazy,
 ktoré potom spojíme do výrazu v súčtovom normálnom tvare. V prípade
 súčtu je spojenie triviálne, v prípade súčinu využite predchádzajúce
 funkcie.
</p>
<p><i>Testovanie.</i>
</p><pre>    Anf_from_test = rs:Results_anf</pre>
</div>
<div class="editbuttontd">
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><a name="id4C----"/><input type="hidden" name="selector" value="id4C----"/><input
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/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
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</form>
</div>
</div>
</div>
<div id="id5C----" class="editable"><a name="id7C----"/>
<form action="#id7C----" method="POST" id="id7C----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="id7C----"/>
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/>
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</form>
<div id="id8C----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Anf_from</mi>
</math></span></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Anf_from</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle><mo>)</mo>
</mrow><mo>=</mo><mi class="adident">?</mi>
</math>
</div>
<div class="editbuttontd">
<form action="#id8C----" method="POST" id="id8C----__" onsubmit="return submitForm(this,this);"
><a name="id8C----"/><input type="hidden" name="selector" value="id8C----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="id9C----" class="editable"><a name="id-D----"/>
<form action="#id-D----" method="POST" id="id-D----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="id-D----"/>
<div class="separatorbutton fill">
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<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idAD----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Check_anf_from</mi>
</math></span></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Check_anf_from</mi>
<mrow class="cp1"><mo>(</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo>=</mo><mn class="builtin">0</mn>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Check_anf_from</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle><mo class="builtin">,</mo>
<mstyle class="bvar"><mi fontstyle="italic">ts</mi>
</mstyle><mo>)</mo>
</mrow><mo>=</mo>
<mrow class="cp1"><mo>{</mo><mi mathvariant="normal">Testing on  </mi><mi
>t</mi><mo>: </mo><mi class="ident">Check_anf</mi>
<mrow class="cp2"><mo>(</mo><mi fontstyle="italic">at</mi><mo>)</mo>
</mrow><mo>; </mo>
<mrow class="cp2"><mo>(</mo>
<msup>
<mrow class="cp3"><mo>&lobrk;</mo><mi>t</mi><mo>&robrk;</mo>
</mrow><mi class="ident">Vs_primes</mi>
</msup>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup>
<msup>
<mrow class="cp3"><mo>&lobrk;</mo><mi fontstyle="italic">at</mi><mo>&robrk;</mo
>
</mrow><mi class="ident">Vs_primes</mi>
</msup><mo>)</mo>
</mrow><mo>}</mo>
</mrow><mo class="builtin">,</mo><mi class="ident">Check_anf_from</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">ts</mi><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow><mi class="ident">Anf_from</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar"><mi fontstyle="italic">at</mi>
</mstyle>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#idAD----" method="POST" id="idAD----__" onsubmit="return submitForm(this,this);"
><a name="idAD----"/><input type="hidden" name="selector" value="idAD----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idBD----" class="editable"><a name="idDD----"/>
<form action="#idDD----" method="POST" id="idDD----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idDD----"/>
<div class="separatorbutton fill">
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<div class="fill">
<hr/>
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/>
</div>
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</form>
<div id="idED----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Anf_from_test</mi>
</math></span>&nbsp;/&nbsp;0</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Anf_from_test</mi><mo>=</mo><mi class="ident">Check_anf_from</mi
>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>1</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>2</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>4</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>5</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>6</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>7</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>1</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>2</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>3</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>4</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>5</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>6</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">10</mn><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">4</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">4</mn><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>7</mn>
</msub>
</mstyle>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#idED----" method="POST" id="idED----__" onsubmit="return submitForm(this,this);"
><a name="idED----"/><input type="hidden" name="selector" value="idED----"/><input
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/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
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</div>
</div>
<div id="idFD----" class="editable"><a name="idHD----"/>
<form action="#idHD----" method="POST" id="idHD----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
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<div id="idID----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>16.2.2. Zátvorkovanie doľava</b>
</p>
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/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
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</form>
</div>
</div>
</div>
<div id="idJD----" class="editable"><a name="idLD----"/>
<form action="#idLD----" method="POST" id="idLD----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
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<hr/>
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<div id="idMD----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b><i>Definícia.</i></b> <i>Výraz s doľava asociovaným sčítaním</i
> je aritmetický výraz, v ktorom <i>pravý</i> argument žiadneho sčítania
 (ktoré nie je potomkom násobenia) <i>nie je</i> sčítanie.
</p>
<p class="indented">Tento pojem na kódoch výrazov formálne vyjadruje nasledujúci
 predikát <math xmlns="&mathml;">
<mi class="ident">Lassoc</mi>
</math>.
</p>
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</div>
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<div id="idND----" class="editable"><a name="idPD----"/>
<form action="#idPD----" method="POST" id="idPD----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idPD----"/>
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<hr/>
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<div id="idQD----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Predicate&nbsp;<acronym title="This is an inductive predicate"
 class="pred_induct"><math xmlns="&mathml;">
<mi class="inh_col_id">Lassoc</mi>
</math></acronym></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Lassoc</mi>
<mrow class="cp1"><mo>(</mo>
<msup>
<mstyle class="bvar"><mi>n</mi>
</mstyle><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Lassoc</mi>
<mrow class="cp1"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi>
<mstyle class="bvar"><mi>i</mi>
</mstyle><mo>&bull;</mo>
</msubsup><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Lassoc</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup>
<mstyle class="bvar"><mi>n</mi>
</mstyle><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow><mi class="ident">Lassoc</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</mrow>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Lassoc</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi>
<mstyle class="bvar"><mi>i</mi>
</mstyle><mo>&bull;</mo>
</msubsup><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow><mi class="ident">Lassoc</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</mrow>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Lassoc</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>1</mn>
</msub>
</mstyle>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mstyle class="bvar">
<msub><mi>t</mi><mn>2</mn>
</msub>
</mstyle><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow><mi class="ident">Lassoc</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</mrow>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Lassoc</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>1</mn>
</msub>
</mstyle>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mstyle class="bvar">
<msub><mi>t</mi><mn>2</mn>
</msub>
</mstyle><mo>)</mo>
</mrow>
</math>
</div>
<div class="editbuttontd">
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><a name="idQD----"/><input type="hidden" name="selector" value="idQD----"/><input
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/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idRD----" class="editable"><a name="idTD----"/>
<form action="#idTD----" method="POST" id="idTD----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idTD----"/>
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<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idUD----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>Úloha.</b> Všimnite si, že hodnota, ktorá vyhovuje predikátu <math
 xmlns="&mathml;">
<mi class="ident">Lassoc</mi>
</math> nemusí byť nutne výrazom, teda
</p>
<math xmlns="&mathml;" mode="display">
<mo>&exist;</mo>
<mstyle class="bvar"><mi>x</mi>
</mstyle>
<mrow class="cp1"><mo>(</mo><mi class="ident">Lassoc</mi>
<mrow class="cp2"><mo>(</mo>
<mstyle class="bvar"><mi>x</mi>
</mstyle><mo>)</mo>
</mrow><mo>&and;</mo>
<mrow><mo>&not;</mo><mi class="ident">Term</mi>
<mrow class="cp2"><mo>(</mo>
<mstyle class="bvar"><mi>x</mi>
</mstyle><mo>)</mo>
</mrow>
</mrow><mo>)</mo>
</mrow>
</math>
<p>(na rozdiel od predikátov <math xmlns="&mathml;">
<mi class="ident">Mterm</mi>
</math> a <math xmlns="&mathml;">
<mi class="ident">Anf</mi>
</math> vyššie).
</p>
<p class="indented">Zapíšte takú hodnotu do nasledujúcej konštanty <math
 xmlns="&mathml;">
<mi class="ident">Lassoc_not_term</mi>
</math>.
</p>
<p><i>Testovanie.</i>
</p><pre>    Lassoc_not_term = t &amp; Lassoc(t) &amp; ~Term(t)</pre>
</div>
<div class="editbuttontd">
<form action="#idUD----" method="POST" id="idUD----__" onsubmit="return submitForm(this,this);"
><a name="idUD----"/><input type="hidden" name="selector" value="idUD----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idVD----" class="editable"><a name="idXD----"/>
<form action="#idXD----" method="POST" id="idXD----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idXD----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idYD----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Lassoc_not_term</mi>
</math></span>&nbsp;/&nbsp;0</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Lassoc_not_term</mi><mo>=</mo><mi class="adident">?</mi>
</math>
</div>
<div class="editbuttontd">
<form action="#idYD----" method="POST" id="idYD----__" onsubmit="return submitForm(this,this);"
><a name="idYD----"/><input type="hidden" name="selector" value="idYD----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idZD----" class="editable"><a name="idbD----"/>
<form action="#idbD----" method="POST" id="idbD----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idbD----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idcD----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>Úloha.</b> Naprogramujte funkciu <math xmlns="&mathml;">
<mi class="ident">Lassoc_from</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</math>, ktorá vráti výraz s doľava asociovaným sčítaním, ktorého 
veľkosť a hodnoty pri všetkých ohodnoteniach premenných sú rovnaké ako
 pre výraz <math xmlns="&mathml;">
<mi>t</mi>
</math>.
</p>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&rarr;</mo><mi class="ident">Term</mi><mi class="ident">Lassoc_from</mi
>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&and;</mo><mi class="ident">Lassoc</mi><mi class="ident">Lassoc_from</mi
>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&rarr;</mo>
<msup>
<mrow class="cp1"><mo>&lobrk;</mo><mi class="ident">Lassoc_from</mi>
<mrow class="cp2"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&robrk;</mo>
</mrow><mi>v</mi>
</msup><mo>=</mo>
<msup>
<mrow class="cp1"><mo>&lobrk;</mo><mi>t</mi><mo>&robrk;</mo>
</mrow><mi fontstyle="italic">vs</mi>
</msup>
</math>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&rarr;</mo>
<mrow class="cp1"><mo>&mid;</mo><mi class="ident">Lassoc_from</mi>
<mrow class="cp2"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&mid;</mo>
</mrow><mo>=</mo>
<mrow class="cp1"><mo>&mid;</mo><mi>t</mi><mo>&mid;</mo>
</mrow>
</math>
<p><i>Návod.</i> Transformácia výrazu <math xmlns="&mathml;">
<mi>a</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo><mi>b</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>c</mi><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo><mi>d</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>e</mi><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
</math>, kde <math xmlns="&mathml;">
<mi>a</mi>
</math>, …, <math xmlns="&mathml;">
<mi>e</mi>
</math> nie sú súčty, by mala prebehnúť v nasledujúcich krokoch:
</p>
<p class="indented"><math xmlns="&mathml;">
<mi class="ident">Lassoc_from</mi>
<mrow class="cp1"><mo>(</mo><mi>a</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<mrow class="cp3"><mo>(</mo><mi>b</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>c</mi><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp3"><mo>(</mo><mi>d</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>e</mi><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
</math> <math xmlns="&mathml;">
<mo>=</mo><mi class="ident">Lassoc_from</mi>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo><mi>a</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp3"><mo>(</mo><mi>b</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>c</mi><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo><mi>d</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>e</mi><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
</math> <math xmlns="&mathml;">
<mo>=</mo><mi class="ident">Lassoc_from</mi>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<mrow class="cp3"><mo>(</mo><mi>a</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp4"><mo>(</mo><mi>b</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>c</mi><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>d</mi><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>e</mi><mo>)</mo>
</mrow>
</math> <math xmlns="&mathml;">
<mo>=</mo><mi class="ident">Lassoc_from</mi>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo><mi>a</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp3"><mo>(</mo><mi>b</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>c</mi><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>d</mi><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>e</mi>
</math> <math xmlns="&mathml;">
<mo>=</mo>
<mrow class="cp1"><mo>(</mo><mi class="ident">Lassoc_from</mi>
<mrow class="cp2"><mo>(</mo><mi>a</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp3"><mo>(</mo><mi>b</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>c</mi><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>d</mi><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>e</mi>
</math> <math xmlns="&mathml;">
<mo>=</mo>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo><mi class="ident">Lassoc_from</mi>
<mrow class="cp3"><mo>(</mo><mi>a</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>b</mi><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>c</mi><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>d</mi><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>e</mi>
</math> <math xmlns="&mathml;">
<mo>=</mo>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<mrow class="cp3"><mo>(</mo><mi>a</mi>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>b</mi><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>c</mi><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>d</mi><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup><mi>e</mi>
</math>.
</p>
<p><i>Testovanie.</i>
</p><pre>    Lassoc_from_test = rs:Results_lassoc</pre>
<p><i>Poznámka.</i> Test tentoraz nepredpisuje presne požadovaný tvar výsledku,
 ale kontroluje splnenie jednotlivých bodov špecifikácie (platnosť <math
 xmlns="&mathml;">
<mi class="ident">Lassoc</mi>
</math>, rovnosť denotácií a veľkostí) na konkrétnych hodnotách <math
 xmlns="&mathml;">
<mi>t</mi>
</math> a <math xmlns="&mathml;">
<mi fontstyle="italic">vs</mi>
</math>. Test závisí od správnosti funkcie <math xmlns="&mathml;">
<mi class="ident">Den</mi>
</math>.
</p>
</div>
<div class="editbuttontd">
<form action="#idcD----" method="POST" id="idcD----__" onsubmit="return submitForm(this,this);"
><a name="idcD----"/><input type="hidden" name="selector" value="idcD----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="iddD----" class="editable"><a name="idfD----"/>
<form action="#idfD----" method="POST" id="idfD----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idfD----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idgD----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Lassoc_from</mi>
</math></span></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Lassoc_from</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle><mo>)</mo>
</mrow><mo>=</mo><mi class="adident">?</mi>
</math>
</div>
<div class="editbuttontd">
<form action="#idgD----" method="POST" id="idgD----__" onsubmit="return submitForm(this,this);"
><a name="idgD----"/><input type="hidden" name="selector" value="idgD----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idhD----" class="editable"><a name="idjD----"/>
<form action="#idjD----" method="POST" id="idjD----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idjD----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idkD----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Check_lassoc_from</mi>
</math></span></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Check_lassoc_from</mi>
<mrow class="cp1"><mo>(</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo>=</mo><mn class="builtin">0</mn>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Check_lassoc_from</mi>
<mrow class="cp1"><mo>(</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle><mo class="builtin">,</mo>
<mstyle class="bvar"><mi fontstyle="italic">ts</mi>
</mstyle><mo>)</mo>
</mrow><mo>=</mo>
<mrow class="cp1"><mo>{</mo><mi mathvariant="normal">Testing on  </mi><mi
>t</mi><mo>: </mo><mi class="ident">Check_lassoc</mi>
<mrow class="cp2"><mo>(</mo><mi fontstyle="italic">lat</mi><mo>)</mo>
</mrow><mo>; </mo>
<mrow class="cp2"><mo>(</mo>
<msup>
<mrow class="cp3"><mo>&lobrk;</mo><mi>t</mi><mo>&robrk;</mo>
</mrow><mi class="ident">Vs_primes</mi>
</msup>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup>
<msup>
<mrow class="cp3"><mo>&lobrk;</mo><mi fontstyle="italic">lat</mi><mo>&robrk;</mo
>
</mrow><mi class="ident">Vs_primes</mi>
</msup><mo>)</mo>
</mrow><mo>; </mo>
<mrow class="cp2"><mo>(</mo>
<mrow class="cp3"><mo>&mid;</mo><mi>t</mi><mo>&mid;</mo>
</mrow>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup>
<mrow class="cp3"><mo>&mid;</mo><mi fontstyle="italic">lat</mi><mo>&mid;</mo
>
</mrow><mo>)</mo>
</mrow><mo>}</mo>
</mrow><mo class="builtin">,</mo><mi class="ident">Check_lassoc_from</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">ts</mi><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow><mi class="ident">Lassoc_from</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar"><mi fontstyle="italic">lat</mi>
</mstyle>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#idkD----" method="POST" id="idkD----__" onsubmit="return submitForm(this,this);"
><a name="idkD----"/><input type="hidden" name="selector" value="idkD----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idlD----" class="editable"><a name="idnD----"/>
<form action="#idnD----" method="POST" id="idnD----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idnD----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idoD----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Lassoc_from_test</mi>
</math></span>&nbsp;/&nbsp;0</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Lassoc_from_test</mi><mo>=</mo><mi class="ident">Check_lassoc_from</mi
>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>1</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>2</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>4</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>5</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>6</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>7</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>8</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>9</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>10</mn>
</msub><mo class="builtin">,</mo>
<msub><mi>t</mi><mn>11</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">5</mn><mo>&bull;</mo
>
</msubsup><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>1</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msup><mn class="builtin">15</mn><mo>&bull;</mo>
</msup><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>2</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>3</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>4</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>5</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">4</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>6</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">4</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">5</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>7</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">4</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>8</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp3"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">4</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">5</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">6</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp3"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">7</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">8</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>9</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msub><mi>t</mi><mn>5</mn>
</msub><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>10</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msub><mi>t</mi><mn>5</mn>
</msub>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>11</mn>
</msub>
</mstyle>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#idoD----" method="POST" id="idoD----__" onsubmit="return submitForm(this,this);"
><a name="idoD----"/><input type="hidden" name="selector" value="idoD----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idpD----" class="editable"><a name="idrD----"/>
<form action="#idrD----" method="POST" id="idrD----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idrD----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idsD----" class="fieldwithbuttons editable fill">
<div class="fill">
<div class="header">Remark&nbsp;<math xmlns="&mathml;">
<mi class="comp_id_hdr"></mi>
</math>
</div>
<p><b>Prémiová domáca úloha <i>du09</i>.</b> (2 body)
</p>
<p class="indented">Pravidlá pre prémiové domáce úlohy nájdete na <i>http://dai.fmph.uniba.sk/courses/udp/#pdu</i
>.
</p>
<p class="indented"><b>Termín odovzdania:</b> nedeľa 10. 5. 2015 23:59:59
</p>
<p><i>Zadanie.</i> Zadefinujte funkciu <math xmlns="&mathml;">
<mi class="ident">Subst</mi>
<mrow class="cp1"><mo>(</mo><mi>s</mi><mo>,</mo><mi>k</mi><mo>,</mo><mi>t</mi
><mo>)</mo>
</mrow><mo>&equiv;</mo><mi>s</mi>
<mrow class="cp1"><mo>[</mo>
<msub><mi mathvariant="bold-italic">x</mi><mi>k</mi>
</msub><mo>&larr;</mo><mi>t</mi><mo>]</mo>
</mrow>
</math>, ktorá za každý výskyt premennej <math xmlns="&mathml;">
<msubsup><mi mathvariant="bold-italic">x</mi><mi>k</mi><mo>&bull;</mo>
</msubsup>
</math> vo výraze <math xmlns="&mathml;">
<mi>s</mi>
</math> dosadí výraz <math xmlns="&mathml;">
<mi>t</mi>
</math>.
</p>
<p><i>Špecifikácia.</i> 
</p>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>s</mi><mo>)</mo>
</mrow><mo>&and;</mo><mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&rarr;</mo><mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>s</mi>
<mrow class="cp2"><mo>[</mo>
<msub><mi mathvariant="bold-italic">x</mi><mi>k</mi>
</msub><mo>&larr;</mo><mi>t</mi><mo>]</mo>
</mrow><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>s</mi><mo>)</mo>
</mrow><mo>&and;</mo><mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&rarr;</mo><mi>k</mi>&CLin;<mi class="ident">Vars</mi>
<mrow class="cp1"><mo>(</mo><mi>s</mi>
<mrow class="cp2"><mo>[</mo>
<msub><mi mathvariant="bold-italic">x</mi><mi>k</mi>
</msub><mo>&larr;</mo><mi>t</mi><mo>]</mo>
</mrow><mo>)</mo>
</mrow><mo>&harr;</mo><mi>k</mi>&CLin;<mi class="ident">Vars</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>s</mi><mo>)</mo>
</mrow><mo>&and;</mo><mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&rarr;</mo>
<mrow class="cp1"><mo>&mid;</mo><mi>s</mi>
<mrow class="cp2"><mo>[</mo>
<msub><mi mathvariant="bold-italic">x</mi><mi>k</mi>
</msub><mo>&larr;</mo><mi>t</mi><mo>]</mo>
</mrow><mo>&mid;</mo>
</mrow><mo>=</mo>
<mrow class="cp1"><mo>&mid;</mo><mi>s</mi><mo>&mid;</mo>
</mrow><mo class="builtin">+</mo>
<mrow>
<msub><mo>#</mo><mi>k</mi>
</msub><mi class="ident">Vars</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow>
</mrow><mo class="builtin">&sdot;</mo>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>&mid;</mo><mi>t</mi><mo>&mid;</mo>
</mrow>
<mover class="builtin"><mo>-</mo><mo>.</mo>
</mover><mn class="builtin">1</mn><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display">
<mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>s</mi><mo>)</mo>
</mrow><mo>&and;</mo><mi class="ident">Term</mi>
<mrow class="cp1"><mo>(</mo><mi>t</mi><mo>)</mo>
</mrow><mo>&and;</mo>
<msub><mi fontstyle="italic">vs</mi><mn>1</mn>
</msub><mo>=</mo><mi fontstyle="italic">vs</mi>
<mrow class="cp1"><mo>[</mo><mi>k</mi><mo>&colone;</mo>
<msup>
<mrow class="cp2"><mo>&lobrk;</mo><mi>t</mi><mo>&robrk;</mo>
</mrow><mi fontstyle="italic">vs</mi>
</msup><mo>]</mo>
</mrow><mo>&rarr;</mo>
<msup>
<mrow class="cp1"><mo>&lobrk;</mo><mi>s</mi>
<mrow class="cp2"><mo>[</mo>
<msub><mi mathvariant="bold-italic">x</mi><mi>k</mi>
</msub><mo>&larr;</mo><mi>t</mi><mo>]</mo>
</mrow><mo>&robrk;</mo>
</mrow><mi fontstyle="italic">vs</mi>
</msup><mo>=</mo>
<msup>
<mrow class="cp1"><mo>&lobrk;</mo><mi>s</mi><mo>&robrk;</mo>
</mrow>
<msub><mi fontstyle="italic">vs</mi><mn>1</mn>
</msub>
</msup>
</math>
<p><i>Príklady.</i>
</p>
<math xmlns="&mathml;" mode="display">
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">5</mn><mo>&bull;</mo
>
</msubsup>
<mrow class="cp1"><mo>[</mo>
<msub><mi mathvariant="bold-italic">x</mi><mn class="builtin">5</mn>
</msub><mo>&larr;</mo>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup><mo>]</mo>
</mrow><mo>=</mo>
<mrow class="cp1"><mo>(</mo>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup>
</math>
<math xmlns="&mathml;" mode="display">
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">7</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">5</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">5</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<mrow class="cp1"><mo>[</mo>
<msub><mi mathvariant="bold-italic">x</mi><mn class="builtin">5</mn>
</msub><mo>&larr;</mo>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup><mo>]</mo>
</mrow><mo>=</mo>
<mrow class="cp1"><mo>(</mo>
<msup><mn class="builtin">7</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<mrow class="cp3"><mo>(</mo>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<mrow class="cp3"><mo>(</mo>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
</math>
<math xmlns="&mathml;" mode="display">
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">7</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">5</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">5</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<mrow class="cp1"><mo>[</mo>
<msub><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn>
</msub><mo>&larr;</mo>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">2</mn><mo>&bull;</mo>
</msup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">0</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup><mo>]</mo>
</mrow><mo>=</mo>
<mrow class="cp1"><mo>(</mo>
<msup><mn class="builtin">7</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">5</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">5</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
</math>
<p><i>Testovanie.</i>
</p><pre>    Subst_test = r:Results_subst</pre>
</div>
<div class="editbuttontd">
<form action="#idsD----" method="POST" id="idsD----__" onsubmit="return submitForm(this,this);"
><a name="idsD----"/><input type="hidden" name="selector" value="idsD----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idtD----" class="editable"><a name="idvD----"/>
<form action="#idvD----" method="POST" id="idvD----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idvD----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="idwD----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Subst</mi>
</math></span>&nbsp;/&nbsp;3 displayed by&nbsp;<em>Tex3_subst</em> as&nbsp;<math
 xmlns="&mathml;">
<mstyle class="bvar">
<msub><mi>#</mi><mn>1</mn>
</msub>
</mstyle>
<mrow><mo>[</mo>
<msub><mi mathvariant="bold-italic">x</mi>
<mstyle class="bvar">
<msub><mi>#</mi><mn>2</mn>
</msub>
</mstyle>
</msub><mo>&larr;</mo>
<mstyle class="bvar">
<msub><mi>#</mi><mn>3</mn>
</msub>
</mstyle><mo>]</mo>
</mrow>
</math></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mstyle class="bvar"><mi>s</mi>
</mstyle>
<mrow class="cp1"><mo>[</mo>
<msub><mi mathvariant="bold-italic">x</mi>
<mstyle class="bvar"><mi>k</mi>
</mstyle>
</msub><mo>&larr;</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle><mo>]</mo>
</mrow><mo>=</mo><mi class="adident">?</mi>
</math>
</div>
<div class="editbuttontd">
<form action="#idwD----" method="POST" id="idwD----__" onsubmit="return submitForm(this,this);"
><a name="idwD----"/><input type="hidden" name="selector" value="idwD----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="idxD----" class="editable"><a name="idzD----"/>
<form action="#idzD----" method="POST" id="idzD----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="idzD----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="id0D----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Check_subst</mi>
</math></span></span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Check_subst</mi>
<mrow class="cp1"><mo>(</mo><mn class="builtin">0</mn><mo>)</mo>
</mrow><mo>=</mo><mn class="builtin">0</mn>
</math>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Check_subst</mi>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<mstyle class="bvar"><mi>s</mi>
</mstyle><mo class="builtin">,</mo>
<mstyle class="bvar"><mi>k</mi>
</mstyle><mo class="builtin">,</mo>
<mstyle class="bvar"><mi>t</mi>
</mstyle><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mstyle class="bvar"><mi fontstyle="italic">skts</mi>
</mstyle><mo>)</mo>
</mrow><mo>=</mo>
<mrow class="cp1"><mo>{</mo><mi mathvariant="normal">Testing on  </mi>
<mrow class="cp2"><mo>(</mo><mi>s</mi><mo class="builtin">,</mo><mi>k</mi><mo
 class="builtin">,</mo><mi>t</mi><mo>)</mo>
</mrow><mo>: </mo>
<msub><mi>s</mi><mn>1</mn>
</msub><mo>; </mo>
<mrow class="cp2"><mo>(</mo>
<msup>
<mrow class="cp3"><mo>&lobrk;</mo><mi>s</mi><mo>&robrk;</mo>
</mrow>
<mrow><mi class="ident">Vs_primes</mi>
<mrow class="cp3"><mo>[</mo><mi>k</mi><mo>&colone;</mo>
<msup>
<mrow class="cp4"><mo>&lobrk;</mo><mi>t</mi><mo>&robrk;</mo>
</mrow><mi class="ident">Vs_primes</mi>
</msup><mo>]</mo>
</mrow>
</mrow>
</msup>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup>
<msup>
<mrow class="cp3"><mo>&lobrk;</mo>
<msub><mi>s</mi><mn>1</mn>
</msub><mo>&robrk;</mo>
</mrow><mi class="ident">Vs_primes</mi>
</msup><mo>)</mo>
</mrow><mo>; </mo>
<mrow class="cp2"><mo>(</mo>
<mrow class="cp3"><mo>&mid;</mo>
<msub><mi>s</mi><mn>1</mn>
</msub><mo>&mid;</mo>
</mrow>
<msup><mo>=</mo><mi mathvariant="bold-sans-serif">?</mi>
</msup>
<mrow class="cp3"><mo>&mid;</mo><mi>s</mi><mo>&mid;</mo>
</mrow><mo class="builtin">+</mo>
<mrow>
<msub><mo>#</mo><mi>k</mi>
</msub><mi class="ident">Vars</mi>
<mrow class="cp3"><mo>(</mo><mi>s</mi><mo>)</mo>
</mrow>
</mrow><mo class="builtin">&sdot;</mo>
<mrow class="cp3"><mo>(</mo>
<mrow class="cp4"><mo>&mid;</mo><mi>t</mi><mo>&mid;</mo>
</mrow>
<mover class="builtin"><mo>-</mo><mo>.</mo>
</mover><mn class="builtin">1</mn><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>}</mo>
</mrow><mo class="builtin">,</mo><mi class="ident">Check_subst</mi>
<mrow class="cp1"><mo>(</mo><mi fontstyle="italic">skts</mi><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow><mi>s</mi>
<mrow class="cp1"><mo>[</mo>
<msub><mi mathvariant="bold-italic">x</mi><mi>k</mi>
</msub><mo>&larr;</mo><mi>t</mi><mo>]</mo>
</mrow><mo>=</mo>
<mstyle class="bvar">
<msub><mi>s</mi><mn>1</mn>
</msub>
</mstyle>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#id0D----" method="POST" id="id0D----__" onsubmit="return submitForm(this,this);"
><a name="id0D----"/><input type="hidden" name="selector" value="id0D----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="id1D----" class="editable"><a name="id3D----"/>
<form action="#id3D----" method="POST" id="id3D----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="id3D----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Ins/Del" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
<div><input type="submit" name="char" value="Expand" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
<div id="id4D----" class="fieldwithbuttons editable fill">
<div class="fill"><span class="header">Function&nbsp;<span class="comp_id_hdr"
><math xmlns="&mathml;">
<mi class="inh_col_id">Subst_test</mi>
</math></span>&nbsp;/&nbsp;0</span><br/>
<math xmlns="&mathml;" mode="display" class="clause">
<mi class="ident">Subst_test</mi><mo>=</mo><mi class="ident">Check_subst</mi
>
<mrow class="cp1"><mo>(</mo>
<msub><mi fontstyle="italic">skts</mi><mn>1</mn>
</msub><mo class="builtin">&oplus;</mo>
<msub><mi fontstyle="italic">skts</mi><mn>2</mn>
</msub><mo class="builtin">&oplus;</mo>
<msub><mi fontstyle="italic">skts</mi><mn>3</mn>
</msub><mo class="builtin">&oplus;</mo>
<msub><mi fontstyle="italic">skts</mi><mn>4</mn>
</msub><mo class="builtin">&oplus;</mo>
<msub><mi fontstyle="italic">skts</mi><mn>5</mn>
</msub><mo>)</mo>
</mrow><mo>&larr;</mo>
<mrow>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">5</mn><mo>&bull;</mo
>
</msubsup><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>1</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msup><mn class="builtin">15</mn><mo>&bull;</mo>
</msup><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>2</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>3</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>4</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<msup><mn class="builtin">5</mn><mo>&bull;</mo>
</msup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>)</mo>
</mrow>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<mrow class="cp1"><mo>(</mo>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msup><mn class="builtin">3</mn><mo>&bull;</mo>
</msup><mo>)</mo>
</mrow>
<msup><mo>&times;</mo><mo>&bull;</mo>
</msup>
<mrow class="cp2"><mo>(</mo>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">2</mn><mo>&bull;</mo
>
</msubsup>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">1</mn><mo>&bull;</mo
>
</msubsup><mo>)</mo>
</mrow><mo>)</mo>
</mrow><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>5</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<msub><mi>t</mi><mn>5</mn>
</msub>
<msup><mo>+</mo><mo>&bull;</mo>
</msup>
<msubsup><mi mathvariant="bold-italic">x</mi><mn class="builtin">3</mn><mo>&bull;</mo
>
</msubsup><mo>=</mo>
<mstyle class="bvar">
<msub><mi>t</mi><mn>11</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>1</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">0</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>1</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">5</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>=</mo>
<mstyle class="bvar">
<msub><mi fontstyle="italic">skts</mi><mn>1</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>2</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">0</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>2</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">15</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>=</mo>
<mstyle class="bvar">
<msub><mi fontstyle="italic">skts</mi><mn>2</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">1</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>1</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">1</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>2</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">1</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">1</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>4</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">3</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>1</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">3</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>2</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">3</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">3</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>4</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>=</mo>
<mstyle class="bvar">
<msub><mi fontstyle="italic">skts</mi><mn>3</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>4</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">1</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>1</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>4</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">1</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>2</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>4</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">1</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>4</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">1</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>4</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>4</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">3</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>1</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>4</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">3</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>2</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>4</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">3</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>4</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">3</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>4</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>=</mo>
<mstyle class="bvar">
<msub><mi fontstyle="italic">skts</mi><mn>4</mn>
</msub>
</mstyle>
</mrow><mo>&and;</mo>
<mrow>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>5</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">2</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>1</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>5</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">2</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>2</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>5</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">2</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>3</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>5</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">2</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>4</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo>
<mrow class="cp1"><mo>(</mo>
<msub><mi>t</mi><mn>5</mn>
</msub><mo class="builtin">,</mo><mn class="builtin">2</mn><mo class="builtin"
>,</mo>
<msub><mi>t</mi><mn>5</mn>
</msub><mo>)</mo>
</mrow><mo class="builtin">,</mo><mn class="builtin">0</mn><mo>=</mo>
<mstyle class="bvar">
<msub><mi fontstyle="italic">skts</mi><mn>5</mn>
</msub>
</mstyle>
</mrow>
</math>
</div>
<div class="editbuttontd">
<form action="#id4D----" method="POST" id="id4D----__" onsubmit="return submitForm(this,this);"
><a name="id4D----"/><input type="hidden" name="selector" value="id4D----"/><input
 type="submit" name="action" value="Edit" class="editbutton" onclick="return submitForm(this.form,this);"
/><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
</div>
</div>
</div>
<div id="id5D----" class="editable"><a name="id6D----"/>
<form action="#id6D----" method="POST" id="id6D----" onsubmit="return submitForm(this,this);"
><input type="hidden" name="action" value="button"/><input type="hidden" name="selector"
 value="id6D----"/>
<div class="separatorbutton fill">
<div><pre><span class="fg3"></span></pre>
</div>
<div class="fill">
<hr/>
</div>
<div><input type="submit" name="char" value="Insert" class="button" onclick="return submitForm(this.form,this);"
/>
</div>
</div>
</form>
</div>
</div>
<div class="namedseparator fill">
<div>
<div class="vert_sep_name">Query:
</div>
<div class="fill">
<hr/>
</div>
</div>
</div>
<form action="#id8D----" method="POST" id="id8D----" onsubmit="return submitForm(this,this);"
><a name="id8D----"/><input type="hidden" name="selector" value="id8D----"/>
<div class="fieldwithbuttons editable fill">
<div class="fill"><textarea name="data" cols="78" rows="3">0 = x

</textarea>
</div>
<div class="editbuttontd"><input type="submit" name="action" value="OK" class="editbutton"
 onclick="return submitForm(this.form,this);"/><br/><input type="submit" name="action"
 value="Cancel" class="editbutton" onclick="return submitForm(this.form,this);"
/>
</div>
</div><input type="hidden" name="xoff" value="0"/><input type="hidden" name="yoff"
 value="0"/>
</form>
<div class="namedseparator fill">
<div>
<div class="vert_sep_name">Results:
</div>
<div class="fill">
<hr/>
</div>
</div>
</div>
<div id="id9D----" class="fill"><a name="id9D----"/>
<div>Heap used:&nbsp;804852 free:&nbsp;133411924
</div>
<div>Time used:&nbsp;0:0:1:4
</div>
</div>
</div>
</div>
</body></html>