滴水逆向_学习笔记

滴水逆向第三期学习笔记


第六课 逻辑运算符

<p><img src="https://www.showdoc.com.cn/server/api/attachment/visitfile/sign/d0584dec4dc63760f93b76201ff43fb9" alt="" /></p> <hr /> <h3>1、<code>逻辑与(&amp;&amp;)</code>在反汇编中的形式:</h3> <p><code>逐条判断,符合条件不跳,继续判断下一条</code> <img src="https://www.showdoc.com.cn/server/api/attachment/visitfile/sign/e2b66a74232fd14275c4accb0e1b93b1" alt="" /> <img src="https://www.showdoc.com.cn/server/api/attachment/visitfile/sign/4e7517f17cbd3766a0991b34395a360f" alt="" /></p> <hr /> <h3>2、<code>逻辑或(||)</code>在反汇编中的形式:</h3> <p><code>逐条判断,符合条件就跳,不判断下一条</code> <img src="https://www.showdoc.com.cn/server/api/attachment/visitfile/sign/a832f360018613657a1979177208fcc4" alt="" /> <img src="https://www.showdoc.com.cn/server/api/attachment/visitfile/sign/6db1ba503b80a0b3aef2695179fbd622" alt="" /></p> <hr />

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