68 lines
2.7 KiB
HTML
68 lines
2.7 KiB
HTML
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<html lang="zh" dir="ltr" class="client-nojs" xmlns="http://www.w3.org/1999/xhtml" xml:lang="zh">
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<title>RAND_MAX</title>
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<body class="mediawiki ltr sitedir-ltr ns-0 ns-subject page-cpp_numeric_random_RAND_MAX skin-cppreference2 action-view cpp-navbar">
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<h1 id="firstHeading" class="firstHeading">RAND_MAX</h1>
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<div id="contentSub"><span class="subpages">< <a href="cpp.html">cpp</a>‎ | <a href="cpp-numeric.html">numeric</a>‎ | <a href="cpp-numeric-random.html">random</a></span></div>
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<div id="mw-content-text" lang="zh" dir="ltr" class="mw-content-ltr" xml:lang="zh">
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<div>定义于头文件 <code><a href="cpp-header-cstdlib.html"><cstdlib></a></code></div>
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<div><span class="mw-geshi cpp source-cpp"><span class="co2">#define RAND_MAX /*implementation defined*/</span></span></div>
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<p>展开成等于函数 <span class="t-lc"><a href="cpp-numeric-random-rand.html">std::rand</a></span> 返回的最大值的整数常量表达式。此值依赖实现。保证此值至少为 <span class="t-c"><span class="mw-geshi cpp source-cpp"><span class="nu0">32767</span></span></span> 。</p>
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<h3><span class="mw-headline" id=".E5.8F.82.E9.98.85">参阅</span></h3>
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<div class="t-dsc-member-div">
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<div><a href="cpp-numeric-random-rand.html"><span class="t-lines"><span>rand</span></span></a></div>
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</td>
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<td>生成伪随机数<br />
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<span class="t-mark">(函数)</span></td>
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<div><a href="cpp-numeric-random-srand.html"><span class="t-lines"><span>srand</span></span></a></div>
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</div>
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</td>
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<td>初始化伪随机数生成器<br />
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<span class="t-mark">(函数)</span></td>
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</tr>
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</table>
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</div>
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