11 lines
201 B
Rust
11 lines
201 B
Rust
//@ run-pass
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#![allow(unused_mut)]
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#![allow(unused_imports)]
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use std::ops::FnMut;
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pub fn main() {
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let mut f = |x: isize, y: isize| -> isize { x + y };
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let z = f(1, 2);
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assert_eq!(z, 3);
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}
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