Quiz · 4 questions
🔁 Collections, Iterators & Closures
The data structures and functional Rust you use daily
Level 0Rust Curious
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Quiz
01How does
Vec<T> differ from an array [T; N]?02What's the difference between
String and &str?03What does it mean that iterator adapters like
map and filter are lazy?04What do the closure traits Fn, FnMut, and FnOnce capture?
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