A3/.vscode/launch.json

{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "Launch",
      "type": "lldb",
      "request": "launch",
      "program": "${workspaceFolder}/${workspaceFolderBasename}",
      "args": [],
      "preLaunchTask": "make",
      "console": "integratedTerminal",
      "sourceLanguages": ["cpp"]
    }
  ]
}