68 lines
1.7 KiB
HTML
68 lines
1.7 KiB
HTML
<html><head>
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<object type="application/x-oleobject" classid="clsid:1e2a7bd0-dab9-11d0-b93a-00c04fc99f9e">
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<param name="Keyword" value="Ïðèîðèòåò îïåðàöèé">
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</object>
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<meta http-equiv="Content-Type" content="text/html; charset=windows-1251">
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<title></title>
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<link rel="StyleSheet" href="../../default.css"></head>
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<body><H1>Ïðèîðèòåò îïåðàöèé</H1>
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<p>Ïðèîðèòåò îïðåäåëÿåò ïîðÿäîê âûïîëíåíèÿ îïåðàöèé â âûðàæåíèè.
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Ïåðâûìè âûïîëíÿþòñÿ îïåðàöèè, èìåþùèå âûñøèé ïðèîðèòåò. Îïåðàöèè, èìåþùèå
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îäèíàêîâûé ïðèîðèòåò, âûïîëíÿþòñÿ ñëåâà íàïðàâî.</p>
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<p><b>Òàáëèöà ïðèîðèòåòîâ îïåðàöèé</b></p>
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<table border="0" width="444" id="table1">
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<tr>
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<td><code>@</code>,
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<b><code>not</code></b>,
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<code>^</code>, <code>+</code>, <code>-</code> (óíàðíûå), <code>new</code>
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</td>
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<td width="110">1 (íàèâûñøèé)</td>
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</tr>
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<tr>
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<td><code>**</code></td>
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<td width="110">2</td>
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</tr>
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<tr>
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<td><code>*</code>,
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<code>/</code>,
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<code><b>div</b></code>,
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<code><b>mod</b></code>,
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<code><b>and</b></code>,
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<code><b>shl</b></code>,
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<code><b>shr</b></code>,
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<code><b>as</b></code>,
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<code><b>is</b></code></td>
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<td width="110">3</td>
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</tr>
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<tr>
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<td><code>+</code>,
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<code>-</code> (áèíàðíûå),
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<code><b>or</b></code>,
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<code><b>xor</b></code> </td>
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<td width="110">4</td>
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</tr>
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<tr>
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<td><code>..</code></td>
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<td width="110">5</td>
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</tr>
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<tr>
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<td><code>=</code>,
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<code><></code>,
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<code><</code>,
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<code>></code>,
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<code><=</code>,
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<code>>=</code>,
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<code><b>in</b></code></td>
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<td width="110">6</td>
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</tr>
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<tr>
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<td><code>?: </code> </td>
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<td width="110">7 (íèçøèé)</td>
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</tr>
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</table>
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<p>Äëÿ èçìåíåíèÿ ïîðÿäêà âûïîëíåíèÿ îïåðàöèé â âûðàæåíèÿõ
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èñïîëüçóþòñÿ ñêîáêè.<br>
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</p>
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</body></html> |