11 lines
257 B
Rust
11 lines
257 B
Rust
struct FancyNum {
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num: u8,
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}
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fn main() {
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let mut fancy = FancyNum{ num: 5 };
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let fancy_ref = &(&mut fancy);
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fancy_ref.num = 6; //~ ERROR cannot assign to `fancy_ref.num`, which is behind a `&` reference
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println!("{}", fancy_ref.num);
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}
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