strcmp函数的头文件 c++
时间: 2023-09-25 21:17:03 浏览: 150
c++的头文件
strcmp函数的头文件是<string.h>。 在C语言中,需要包含<string.h>头文件才能使用strcmp函数,否则会出现“error: ‘strcmp’ was not declared in this scope”的错误。 另外,也可以使用<cstring>头文件来包含strcmp函数,因为C的标准库中也包含这个函数。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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