vscode配置c/c++教程

目录

1.安装vscode

2.安装g++

3.配置环境变量

4.下载插件

5.配置调试功能

---

1.安装vscode

可以直接在Microsoft Store 安装，也可以去官网安装，链接在下面⬇️

Download Visual Studio Code - Mac, Linux, Windows

2.安装g++

在这个网址⬇️里面安装，自己电脑里面有devc++或者别的版本可以不用下

MinGW Distro - nuwen.net

安装g++的时候要记住你安装的路径

3.配置环境变量

找到你安装的g++的位置，复制一下路径备用

电脑里有devc++（别的版本应该也差不多）的看下面⬇️

首先找到你devc++安装的位置

左键单击选中你的c++快捷方式，然后再右键单击一下，点击属性

点击“打开文件所在的位置”，会出现文件资源管理器窗口

打开MinGW64文件夹，再打开里面的bin文件夹，复制一下地址

点击搜索栏，搜索“编辑系统环境变量”，点击打开

点击“环境变量”按钮

双击Path，点击新建

然后把你刚刚复制的路径粘贴上去

然后都点击“确定”关闭就行了

按win+R，输入cmd，回车，输入 g++ --version

要是有这样的输出就成功了

4.下载插件

先装一下中文插件

你到这个页面之后点击我的“禁用”那里的安装就行了

然后安装这几个

如果你想像devc++弹出黑窗口运行安装这个(推荐使用黑窗口运行)

点击首选项->设置->用户->扩展->Compile Run configuration

然后往下翻，找到这个并打勾

5.配置调试功能

创建一个空文件夹，以这个为例

打开vscode，点击文件->新建窗口,会出现这样一个窗口，点击“打开文件夹”，打开你刚刚新建的那个文件夹

然后在资源管理器里面会有一个“新建文件夹”按钮

点击并新建一个名为.vscode的文件（只能是这个名字不能修改）

右键单击这个文件夹，点击新建文件，名字分别为

c_cpp_properties.json

launch.json

settings.json

tasks.json

然后再这四个文件夹里面粘贴这些代码

注意⚠️：有些地方需要你去修改，我已经给你标出来了

1.c_cpp_properties.json

{
  "configurations": [
    {
      "name": "Win64",
      "includePath": ["${workspaceFolder}/**"],
      "defines": ["_DEBUG", "UNICODE", "_UNICODE"],
      "windowsSdkVersion": "10.0.18362.0",
      "compilerPath": "在这里粘贴你的g++.exe的路径，在bin文件夹里面(不会弄的去文章前面再看看),文件夹之间用/连接，比如我的是 C:/Program Files (x86)/Dev-Cpp/MinGW64/bin/g++.exe",
      "cStandard": "c17",
      "cppStandard": "c++17",
      "intelliSenseMode": "gcc-x64"
    }
  ],
  "version": 4
}

2.launch.json

{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "(gdb) Launch", 
      "type": "cppdbg", 
      "request": "launch", 
      "program": "${fileDirname}\\${fileBasenameNoExtension}.exe", 
      "args": [], 
      "stopAtEntry": false,
      "cwd": "${workspaceRoot}",
      "environment": [],
      "externalConsole": true, 
      "MIMode": "gdb",
      "miDebuggerPath": "在你的bin文件夹中找到gdb.exe，然后右键它复制路径，粘贴到这里，文件夹之间用\\连接，比如我的是 C:\\Program Files (x86)\\Dev-Cpp\\MinGW64\\bin\\gdb.exe",
      "preLaunchTask": "g++",
      "setupCommands": [
        {
          "description": "Enable pretty-printing for gdb",
          "text": "-enable-pretty-printing",
          "ignoreFailures": true
        }
      ]
    }
  ]
}

 3.settings.json

{
  "files.associations": {
    "*.py": "python",
    "iostream": "cpp",
    "*.tcc": "cpp",
    "string": "cpp",
    "unordered_map": "cpp",
    "vector": "cpp",
    "ostream": "cpp",
    "new": "cpp",
    "typeinfo": "cpp",
    "deque": "cpp",
    "initializer_list": "cpp",
    "iosfwd": "cpp",
    "fstream": "cpp",
    "sstream": "cpp",
    "map": "c",
    "stdio.h": "c",
    "algorithm": "cpp",
    "atomic": "cpp",
    "bit": "cpp",
    "cctype": "cpp",
    "clocale": "cpp",
    "cmath": "cpp",
    "compare": "cpp",
    "concepts": "cpp",
    "cstddef": "cpp",
    "cstdint": "cpp",
    "cstdio": "cpp",
    "cstdlib": "cpp",
    "cstring": "cpp",
    "ctime": "cpp",
    "cwchar": "cpp",
    "exception": "cpp",
    "ios": "cpp",
    "istream": "cpp",
    "iterator": "cpp",
    "limits": "cpp",
    "memory": "cpp",
    "random": "cpp",
    "set": "cpp",
    "stack": "cpp",
    "stdexcept": "cpp",
    "streambuf": "cpp",
    "system_error": "cpp",
    "tuple": "cpp",
    "type_traits": "cpp",
    "utility": "cpp",
    "xfacet": "cpp",
    "xiosbase": "cpp",
    "xlocale": "cpp",
    "xlocinfo": "cpp",
    "xlocnum": "cpp",
    "xmemory": "cpp",
    "xstddef": "cpp",
    "xstring": "cpp",
    "xtr1common": "cpp",
    "xtree": "cpp",
    "xutility": "cpp",
    "stdlib.h": "c",
    "string.h": "c"
  },
  "editor.suggest.snippetsPreventQuickSuggestions": false,
  "aiXcoder.showTrayIcon": true
}

4.tasks.json

{
  "version": "2.0.0",
  "tasks": [
    {
      "label": "g++",
      "command": "g++",
      "args": [
        "-g",
        "${file}",
        "-o",
        "${fileDirname}/${fileBasenameNoExtension}.exe"
      ],
      "problemMatcher": {
        "owner": "cpp",
        "fileLocation": ["relative", "${workspaceRoot}"],
        "pattern": {
          "regexp": "^(.*):(\\d+):(\\d+):\\s+(warning|error):\\s+(.*)$",
          "file": 1,
          "line": 2,
          "column": 3,
          "severity": 4,
          "message": 5
        }
      },
      "group": {
        "kind": "build",
        "isDefault": true
      }
    }
  ]
}

然后保存一下就ok了

测试一下

但是黑框运行有时候有个bug，就是不能像devc++一样同时运行多个黑窗口，记得每次运行完关掉，不然在运行的时候会卡死，只能用任务管理器强制把它关掉

有问题的话可以问我，或者上网查找解决，我不太经常看csdn所以可能没法及时回复