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1e2fd9c92f
- adds a new 'clippy' category for exercises - clippy exercises should throw no warnings - install script now also installs clippy is related to https://github.com/rust-lang/rust-clippy/issues/2604
14 lines
233 B
Rust
14 lines
233 B
Rust
// clippy2.rs
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// Make me compile! Execute `rustlings hint clippy2` for hints :)
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// I AM NOT DONE
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fn main() {
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let mut res = 42;
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let option = Some(12);
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for x in option {
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res += x;
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}
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println!("{}", res);
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}
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