tasks.json

{// See https://go.microsoft.com/fwlink/?LinkId=733558// for the documentation about the tasks.json format// tasks.json这个文件是定义调试开始前要执行的任务，即（或者绝大多数是）编译程序， // 定义了用于编译程序的编译器，所输出的文件格式，使用的语言标准等// 下载mingw-w64 https://www.mingw-w64.org/downloads/"version": "2.0.0","tasks": [{"label": "g++编译","command": "C:/mingw/bin/g++.exe", // 根据自己的路径修改，记得添加bin路径到path环境变量"args": ["${file}","-o","${fileDirname}/${fileBasenameNoExtension}.exe","-g","-static-libgcc","-fdiagnostics-color=always","-std=c++14" // 如果c++17报错，可能编译器不支持，尝试降低版本],"type": "shell","group": {"kind": "build","isDefault": true},"presentation": {"echo": true,"reveal": "always","focus": true,"panel": "shared"},"options": {"cwd": "${fileDirname}"},"problemMatcher": ["$gcc"],},]
}

launch.json

{  "version": "0.2.0",  "configurations": [  {  "name": "(gdb) Launch", // 配置名称，将会在启动配置的下拉菜单中显示  "type": "cppdbg",       // 配置类型，这里只能为cppdbg  "request": "launch",    // 请求配置类型，可以为launch（启动）或attach（附加）  "program": "${fileDirname}/${fileBasenameNoExtension}.exe",// 将要进行调试的程序的路径  "args": [],             // 程序调试时传递给程序的命令行参数，一般设为空即可  "stopAtEntry": false,   // 设为true时程序将暂停在程序入口处，一般设置为false  "cwd": "${fileDirname}", // 调试程序时的工作目录，一般为${fileDirname}即代码所在目录  "environment": [],  "externalConsole": false, // 调试时是否显示控制台窗口"MIMode": "gdb",  "miDebuggerPath": "C:/mingw/bin/gdb.exe", // miDebugger的路径，注意这里要与MinGw的路径对应  "preLaunchTask": "g++编译", // 跟 tasks.json 的 label 字段一致"setupCommands": [  {   "description": "Enable pretty-printing for gdb",  "text": "-enable-pretty-printing",  "ignoreFailures": true  }  ]  }  ]  
}

c_cpp_properties.json

{"configurations": [{"name": "Win32","includePath": ["${workspaceFolder}/**","C:/mingw/include/*" // 根据自己的需要添加多个],"defines": ["_DEBUG","UNICODE","_UNICODE"],"compilerPath": "C:/mingw/bin/gcc.exe", // 修改为自己的路径"cStandard": "c11","cppStandard": "c++14", // 如果c++17报错，可能编译器不支持，尝试降低版本"intelliSenseMode": "gcc-x64"}],"version": 4
}