C/C++ project quick setup on VS Code. ( https://printempw.github.io/vscode-cpp-project-quick-setup/ )

c_cpp_properties.json

{
    "configurations": [
        {
            "name": "MinGW G++",
            "intelliSenseMode": "gcc-x64",
            "compilerPath": "C:\\Portable\\mingw64\\bin\\g++.exe",
            "includePath": [
                "${workspaceFolder}/**"
            ],
            "defines": [],
            "cStandard": "c11",
            "cppStandard": "c++17"
        }
    ],
    "version": 4
}

launch.json

{
    "version": "0.2.0",
    "configurations": [
        {
            "name": "(gdb) Launch",
            "type": "cppdbg",
            "request": "launch",
            "program": "${workspaceFolder}/build/${workspaceFolderBasename}.exe",
            "args": [],
            "stopAtEntry": false,
            "cwd": "${workspaceFolder}/build",
            "environment": [],
            "externalConsole": true,
            "MIMode": "gdb",
            "miDebuggerPath": "C:\\Portable\\mingw64\\bin\\gdb.exe",
            "setupCommands": [
                {
                    "description": "Enable pretty-printing for gdb",
                    "text": "-enable-pretty-printing",
                    "ignoreFailures": true
                }
            ],
            "preLaunchTask": "compile"
        }
    ]
}

tasks.json

{
    "version": "2.0.0",
    "tasks": [
        {
            "label": "compile",
            "type": "shell",
            "command": "g++",
            "args": [
                "-g",
                "-std=c++1z",
                "\"src/*.cpp\"",
                "-o",
                "\"build/${workspaceFolderBasename}\""
            ],
            "options": {
                "cwd": "${workspaceFolder}",
                "shell": {
                    "executable": "powershell.exe"
                }
            },
            "presentation": {
                "reveal": "always",
                "panel": "shared",
                "focus": false,
                "echo": true
            },
            "problemMatcher": ["$gcc"],
            "group": {
                "kind": "build",
                "isDefault": true
            }
        }
    ]
}