vs code 配置运行 c++

打开其他下载好的项目，首先在文件夹下创建 .vscode 文件夹，在文件夹下面创建 3 个 .txt 文件，依次改为下面的文件名称，然后用 VS Code 打开文件，网络好的话，这时候自动配置好了环境，可以直接运行。
.vscode 包含：

c_cpp_properties.json
launch.json
tasks.json

/*c_cpp_properties.json*/
{
    
    
    "configurations": [
        {
    
    
            "name": "Win32",
            "includePath": [
                "${workspaceRoot}",
                "e:/mingw/include/**",
                "e:/mingw/bin/../lib/gcc/mingw32/9.2.0/include/c++",
                "e:/mingw/bin/../lib/gcc/mingw32/9.2.0/include/c++/mingw32",
                "e:/mingw/bin/../lib/gcc/mingw32/9.2.0/include/c++/backward",
                "e:/mingw/bin/../lib/gcc/mingw32/9.2.0/include",
                "e:/mingw/bin/../lib/gcc/mingw32/9.2.0/../../../../include",
                "e:/mingw/bin/../lib/gcc/mingw32/9.2.0/include-fixed"
            ],
            "defines": [
                "_DEBUG",
                "UNICODE",
                "__GNUC__=6",
                "__cdecl=__attribute__((__cdecl__))"
            ],
            "intelliSenseMode": "msvc-x64",
            "browse": {
    
    
                "limitSymbolsToIncludedHeaders": true,
                "databaseFilename": "",
                "path": [
                    "${workspaceRoot}",
                    "e:/mingw/include/**",
                    "e:/mingw/bin/../lib/gcc/mingw32/9.2.0/include/c++",
                    "e:/mingw/bin/../lib/gcc/mingw32/9.2.0/include/c++/mingw32",
                    "e:/mingw/bin/../lib/gcc/mingw32/9.2.0/include/c++/backward",
                    "e:/mingw/bin/../lib/gcc/mingw32/9.2.0/include",
                    "e:/mingw/bin/../lib/gcc/mingw32/9.2.0/../../../../include",
                    "e:/mingw/bin/../lib/gcc/mingw32/9.2.0/include-fixed"
                ]
            },
            "compilerPath": "E:/MinGW/bin/g++.exe"
        }
    ],
    "version": 4
}

/*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": "${workspaceFolder}/exe/${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": "${workspaceFolder}", // 调试程序时的工作目录，一般为${workspaceFolder}即代码所在目录  
            "environment": [],  
            "externalConsole": true, // 调试时是否显示控制台窗口，一般设置为true显示控制台  
            "MIMode": "gdb",  
            /*地址看 c_cpp_properties.json 确定*/
            "miDebuggerPath": "E:/MinGW/bin/gdb.exe", // miDebugger的路径，注意这里要与MinGw的路径对应  
            "preLaunchTask": "g++", // 调试会话开始前执行的任务，一般为编译程序，c++为g++, c为gcc  
            "setupCommands": [  
                {
    
       
		    "description": "Enable pretty-printing for gdb",  
                    "text": "-enable-pretty-printing",  
                    "ignoreFailures": true  
                }  
            ]  
        }  
    ]  
}

/*tacks.json*/
{
    
    
    "version": "2.0.0",
    "command": "g++",
    "args": [
        "-g",
        "${file}",
        "-o",
        "${workspaceFolder}/exe/${fileBasenameNoExtension}.exe"
    ], // 编译命令参数
    "problemMatcher": {
    
    
        "owner": "cpp",
        "fileLocation": [
            "relative",
            "\\"
        ],
        "pattern": {
    
    
            "regexp": "^(.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
            "file": 1,
            "line": 2,
            "column": 3,
            "severity": 4,
            "message": 5
        }
    }
}