To run it, type python or python3 in the terminal and press enter, then type from turtle import * into the Python interpreter. This'll allow you to run commands like forward (100) which will draw ...

The macOS Terminal can be a bit intimidating, but it's pretty easy to use once you get the hang of it. Here's a guided tour of the most useful macOS Terminal commands.

Once the Terminal app is open, you can begin typing commands. We’ll go over the commands you’ll need to use to navigate through the directory structure on macOS and UNIX-based systems below.