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c语言中如何判断两个字符串相等
更新时间: 2020-07-09 00:00:00  

可以使用库函数strcmp进行比较;

1、设这两个字符串为str1,str2;

2、若str1等于str2,则返回零;

3、若str1小于str2,则返回负数;

4、若str1大于str2,则返回正数;

5、将该函数的返回值与零进行比较,即可判断两个字符串是否相等。

关键词: 语言 如何 判断 字符串 相等

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