vscode配置

从学校电脑上拷回来的，应该电脑上装了g或dev c都可以使用，对于OIer非常方便
lauch.json

{
    // 使用 IntelliSense 了解相关属性。 
    // 悬停以查看现有属性的描述。
    // 欲了解更多信息，请访问: https://go.microsoft.com/fwlink/?linkid=830387
    "version": "0.2.0",
    "configurations": [
        {
            "name": "(Windows) Launch",
            "type": "cppvsdbg",
            "request": "launch",
            "program": "cmd",
            "args": [
                "/c",
                "${fileBasenameNoExtension}.exe",
                "&echo.",
                "&pause"
            ],
            "stopAtEntry": false,
            "cwd": "${fileDirname}",
            "environment": [],
            "externalConsole": true
        },
        {
            "name": "(Windows)(g++) Build&Launch",
            "type": "cppvsdbg",
            "request": "launch",
            "program": "cmd",
            "args": [
                "/c",
                "${fileBasenameNoExtension}.exe",
                "&echo.",
                "&pause"
            ],
            "stopAtEntry": false,
            "cwd": "${fileDirname}",
            "environment": [],
            "externalConsole": true,
            "preLaunchTask": "g++.exe build active file"
        },
        {
            "name": "(gdb)(g++) Launch",
            "type": "cppdbg",
            "request": "launch",
            "program": "${fileDirname}/${fileBasenameNoExtension}.exe",
            "args": [],
            "stopAtEntry": false,
            "cwd": "${fileDirname}",
            "environment": [],
            "externalConsole": true,
            "MIMode": "gdb",
            "miDebuggerPath": "gdb.exe",
            "preLaunchTask": "g++.exe build active file",
            "setupCommands": [
                {
                    "description": "Enable pretty-printing for gdb",
                    "text": "-enable-pretty-printing",
                    "ignoreFailures": true
                }
            ]
        },
        {
            "name": "(Windows)(g++) Build&Launch (O2)",
            "type": "cppvsdbg",
            "request": "launch",
            "program": "cmd",
            "args": [
                "/c",
                "${fileBasenameNoExtension}.exe",
                "&echo.",
                "&pause"
            ],
            "stopAtEntry": false,
            "cwd": "${fileDirname}",
            "environment": [],
            "externalConsole": true,
            "preLaunchTask": "g++.exe build active file with O2"
        },
    ],

}

tasks.json

{
    "tasks": [
        {
            "type": "shell",
            "label": "g++.exe build active file",
            "command": "g++",
            "args": [
                "-Wall",
                "-g",
                "${fileDirname}\\${fileBasenameNoExtension}.cpp",
                "-o",
                "${fileDirname}\\${fileBasenameNoExtension}.exe"
            ],
            // "options": {
            //     "cwd": "C:\\Program Files (x86)\\Dev-Cpp\\MinGW64\\bin"
            // }
            //如果电脑上没有g++，但是装了dev c++，去掉这行注释
        }
    ],
    "version": "2.0.0"
}