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Rust · Advanced
10 questions · Question 1 of 10
10%
Multiple Choice
Senior
Explain the use of Fn / FnMut / FnOnce family of traits in Rust
A
Traits in Rust are similar to interfaces in other programming languages but with some additional capabilities.
B
Some types can’t be copied safely.
C
By default in Rust, every piece of data has a single owner, and when that owner goes out of scope, the data is cleaned up.
D
The Fn , FnMut , and FnOnce traits are used as trait bounds for generic functions that accept closures.
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