mirror of
https://github.com/KaiserY/trpl-zh-cn
synced 2025-05-05 21:18:11 +08:00
10 lines
140 B
Rust
10 lines
140 B
Rust
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fn main() {
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let s = String::from("hello");
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change(&s);
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}
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fn change(some_string: &String) {
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some_string.push_str(", world");
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}
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