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c语言如何实现两行输入
更新时间: 2020-10-03 00:00:00  

使用两个gets函数即可实现两行输入。

使用gets函数从stdin流中读取字符串,直至读到换行符或EOF时停止并将读取的结果存放在buffer指针所指向的字符数组中。换行符不作为读取串的内容,读取的换行符被转换为空字符并以此结束字符串。若读入成功则返回与参数buffer相同的字符指针。若读入过程中遇到EOF或发生错误,返回NULL指针。当遇到返回值为NULL的情况时应使用ferror或feof函数检查是发生错误还是遇到EOF。

关键词: 语言 如何 实现 输入

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