🚀 You know the secret now

Look at what you've collected: a computer is a very fast, very obedient machine · everything inside it is switches holding numbers · letters and pictures are numbers wearing costumes · every decision is AND, OR, NOT · and the steps it follows are recipes — algorithms — that can be brilliant or dumb.

That's not a beginner's summary. That is genuinely how it all works, top to bottom. Everything else in computing is these five ideas stacked deeper.

You've seen the machine follow recipes. The obvious next question: how do you write one? That's programming — and it's the next course. You'll write real instructions in a language called Python and watch the machine obey them line by line, live.

👉 Start Python: First Steps — you'll write and run real code inside every lesson, built for someone exactly where you are now.
🧪 Prefer to poke around first? Open the Playground and press run.
🐸 Have a young child? Prog Frog teaches the same recipe-thinking with zero reading.