File: auto-loop.rs

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rustc 1.86.0%2Bdfsg1-1
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//@ run-pass

pub fn main() {
    let mut sum = 0;
    let xs = vec![1, 2, 3, 4, 5];
    for x in &xs {
        sum += *x;
    }
    assert_eq!(sum, 15);
}