Gemini CLI is your go-to terminal tool for debugging code, managing files, or writing scripts directly from your terminal.

In class, we have linux computers, and use the g++ compiler to compile and then can run these programs in linux also, just simple programs in the terminal, how would I do the same on a Mac.

If you want to configure VS Code for Microsoft C++ and make sure that its compiler is working. Working solutions have been mentioned in this post.