9 lines
222 B
Rust
9 lines
222 B
Rust
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fn main() {
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let mut foo = [1, 2, 3, 4];
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let a = &mut foo[2];
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let b = &mut foo[3]; //~ ERROR cannot borrow `foo[_]` as mutable more than once at a time
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*a = 5;
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*b = 6;
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println!("{:?} {:?}", a, b);
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}
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