- win+r 运行cmd
- 输入“gcc -v -E -x c -”获取mingw路径:
![](https://img2020.cnblogs.com/blog/2193609/202011/2193609-20201113101108316-593779072.png)
我的:
#include "..." search starts here:
#include <...> search starts here:
C:/mingw-w64/i686-8.1.0-posix-dwarf-rt_v6-rev0/mingw32/bin/../lib/gcc/i686-w64-mingw32/8.1.0/include
C:/mingw-w64/i686-8.1.0-posix-dwarf-rt_v6-rev0/mingw32/bin/../lib/gcc/i686-w64-mingw32/8.1.0/include-fixed
C:/mingw-w64/i686-8.1.0-posix-dwarf-rt_v6-rev0/mingw32/bin/../lib/gcc/i686-w64-mingw32/8.1.0/../../../../i686-w64-mingw32/include
- vscode中按下“shift+ctrl+p”,输入C++configurations,选择UI界面。
- 添加路径
![](https://img2020.cnblogs.com/blog/2193609/202011/2193609-20201113101744189-1466809859.png)
![](https://img2020.cnblogs.com/blog/2193609/202011/2193609-20201113101915122-350611827.png)