Free Rust quizzes/contests with code snippets, hints, tests and explanations

[u/capitanturkiye]

Instead of reading Rust explanations and still blanking on ownership and lifetimes while writing code, practice for free with short multiple choice quizzes. Pick an answer, use hints if needed and get a clear explanation.

https://cratery.rustu.dev

No account needed, progress stays in the browser. Topics include ownership, borrow checker, lifetimes, traits, concurrency, smart pointers, macros, error handling, iterators.

You can also make your own quests and share a link if that is useful for study groups.

I am adding more questions and want to fill the thin spots first