This get started C++ is using extension below in VSCode. https://marketplace.visualstudio.com/items?itemName=ms-vscode.cpptools
for each function required compile with C++ version 11 from VSCode required to add the flag -std=c++11 inside .vscode/tasks.json compile arguments.
"windows":"command" OS specific command - tested but not work as per expected on Mac/Windows. It just take default command to execute.
This is for personal C++ study.