loop-scope.rs « run-pass « test « src - rust - https://github.com/rust-lang/rust

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path: root/src/test/run-pass/loop-scope.rs

blob: 6ffbfa21ba4d22e82488cab02dc50c2a48e1f14f (plain)

fn main() {
    let x = ~[10, 20, 30];
    let mut sum = 0;
    for x.each |x| { sum += *x; }
    assert (sum == 60);
}