C/C++ 编译报错 printf was not declared in this scope_printf' was not declared in this scope-CSDN博客

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链接标题：C/C++ 编译报错 printf was not declared in this scope_printf' was not declared in this scope-CSDN博客
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文章浏览阅读6.1w次，点赞25次，收藏19次。报错： 'printf' was not declared in this scope原因是这个 printf 函数需要头文件 "stdio"，但是程序中没写，解决办法是在头文件中加入此头文件。C语言加入 include<stdio.h>C++加入 include<cstdio>..._printf' was not declared in this scope

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