Commenting your code is good practice if you want to help other people understand what you’ve written. This makes it crucial to learn how to comment in Python if you work on a big team.

Learn how to code with the best Python courses available, helping you unlock new job opportunities with the in-demand skill. Shelby Brown (she/her/hers) is an editor for CNET's services team.

I’ve always wanted to learn how to code. I’d like to at least learn enough of a programming language to create some basic automations—or figure out some neat ways to control the various LED ...