Wie schreibe ich C-Sprache in vscode?

{ 
"name": "(gdb) Launch", 
"type": "cppdbg",
"request": "launch", 
"program": "enter program name, for example ${workspaceFolder}/a.exe", 
"args": [], 
"stopAtEntry": false, 
"cwd": "${workspaceFolder}", 
"environment": [], 
"externalConsole": true, 
"MIMode": "gdb", 
"miDebuggerPath": "/path/to/gdb", 
"setupCommands": [ 
{ 
"description": "Enable pretty-printing for gdb", 
"text": "-enable-pretty-printing", 
"ignoreFailures": true 
} 
] 
}

{ 
"name": "(gdb) Launch", 
"type": "cppdbg",
"request": "launch", 
"program": "${workspaceFolder}/a.exe",//这里删除前面那里的enter program name, for example 
"args": [], 
"stopAtEntry": false, 
"cwd": "${workspaceFolder}", 
"environment": [], 
"externalConsole": true, 
"MIMode": "gdb", 
"miDebuggerPath": "D:\\Program Files\\mingw-w64\\i686-8.1.0-posix-dwarf-rt_v6-rev0\\mingw32\\bin\\gdb.exe",
//修改为你安装mingw32的路径 
"setupCommands": [ 
{ 
"description": "Enable pretty-printing for gdb", 
"text": "-enable-pretty-printing", 
"ignoreFailures": true 
} 
], 
"preLaunchTask": "build hello",//task.json里面的名字 
}

"version": "2.0.0",
    "tasks": [
        {
            "label": "echo",
            "type": "shell",
            "command": "echo Hello"
        }
    ]

"version": "2.0.0",
    "tasks": [
        {
            "label": "build hello",
            "type": "shell",
            "command": "g++",
            "args": [
                "-g", "hello.cpp",
            ],
            "group":{
                "kind": "build",
                "isDefault": true
            }
        } 
    ]