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22 lines
544 B
Rust
22 lines
544 B
Rust
fn main() {
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// You can optionally experiment here.
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}
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#[cfg(test)]
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mod tests {
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// TODO: Fix the compiler errors only by reordering the lines in the test.
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// Don't add, change or remove any line.
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#[test]
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fn move_semantics4() {
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let mut x = Vec::new();
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let y = &mut x;
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// `y` used here.
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y.push(42);
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// The mutable reference `y` is not used anymore,
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// therefore a new reference can be created.
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let z = &mut x;
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z.push(13);
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assert_eq!(x, [42, 13]);
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}
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}
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