38 lines
545 B
Plaintext
38 lines
545 B
Plaintext
[code]
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foreign fn putchar(c: i32) -> i32;
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struct Rect {
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width: i32,
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height: i32
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}
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fn modify_rect(r: *Rect) {
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let temp: Rect = *r;
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temp.width = temp.width + 10;
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temp.height = temp.height + 20;
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*r = temp;
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}
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fn print_num(n: i32) {
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putchar(48 + (n / 10));
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putchar(48 + (n % 10));
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putchar(10);
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}
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fn main() -> i32 {
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let r = Rect { width: 15, height: 25 };
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modify_rect(&r);
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print_num(r.width);
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print_num(r.height);
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return 0;
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}
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[expected_return_code]
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0
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[expected_output]
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25
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45 |