1 安装vscode 2 vscode中安装C/C++和Runner软件 3 安装 winGW 推荐一个简单教程 https://blog.youkuaiyun.com/weixin_41931548/article/details/104286271?utm_medium=distribute.pc_relevant.none-task-blog-baidujs_title-3&spm=1001.2101.3001.4242