clion中添加头文件出现Unused "#include <stdio.h>"

Question

clion添加头文件

#include
#include <stdio.h>
int main() {
std::cout << "Hello, World!" << std::endl;
return 0;
}

报错

Unused "#include <stdio.h>"
Clang-Tidy: Inclusion of deprecated C++ header 'stdio.h'; consider using 'cstdio' instead

尝试

换成cstdio也不可以

#####提问
请问有啥解决方法吗?

Answer 1

用std的话，是C++啊，要#include <iostream>