器给删除了）比如，你可以测试一下 len1=0x104， len2 = 0xfffffffc 的情况。</p>
<h5><span class="ez-toc-section" id="%E7%A4%BA%E4%BE%8B%E4%BA%94%EF%BC%9Asize_t_%E7%9A%84%E6%BA%A2%E5%87%BA"></span>示例五：size_t 的溢出<span class="ez-toc-section-end"></span></h5>
<pre class="EnlighterJSRAW" data-enlighter-language="c">for (int i= strlen(s)-1;  i&gt;=0; i--)  { ... }</pre>
<pre class="EnlighterJSRAW" data-enlighter-language="c">for (int i=v.size()-1; i&gt;=0; i--)  { ... }</pre>
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