C
A small, low-level language that compiles directly to machine code with no runtime or garbage collector — the foundation most operating systems, language runtimes, and embedded systems are built on.
65 lessons
~4h 50m to complete
Beginner → Advanced
Free, no signup
Popular
Systems & Low-Level
- Difficulty
- Beginner
- Version
- C17
- Website
- Visit site
- Docs
- Read docs
What you'll learn
A complete path from the basics to production-ready skills — work through it in order, at your own pace.
- 1 Level 1 — Beginner 26 lessons
- 2 Beginner Projects 1 lesson
- 3 Level 2 — Intermediate 18 lessons
- 4 Intermediate Projects 1 lesson
- 5 Level 3 — Advanced 17 lessons
- 6 Advanced Projects 1 lesson
- 7 What You Should Know Now — and What's Next 1 lesson
Ready to start learning C?
No prior programming experience required — every lesson starts from the basics.
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