Frequently Asked Questions
Do I need any experience to start this course?
None at all. Module 01 assumes you've never written a line of code before.
Do I need to install anything to try the examples?
Most examples include a live, browser-based runner (powered by Pyodide) so you can experiment with no installation. Module 01 also walks through installing Python and VS Code for when you're ready to work locally.
Is my progress saved if I close the tab?
Yes — lesson completion and quiz activity are saved directly in your browser's local storage. Nothing is sent to a server, and no account is required.
Is this course free?
Yes, entirely — it's designed to be a free, open, self-paced Python academy.
What Python version does this course use?
Python 3 throughout. Python 2 reached end-of-life in January 2020 and isn't covered.
Can I suggest a topic or report an error?
This is a static, open codebase — see the About page for how the content and source are organized.