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28 lines
522 B
28 lines
522 B
// if1.rs
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// I AM NOT DONE
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pub fn bigger(a: i32, b: i32) -> i32 {
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// 完成这个返回更大数字的函数！
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// 但不允许以下方式：
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// - 调用其它函数
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// - 额外变量
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// 执行 `rustex hint if1` 获取提示
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}
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// 暂时不要在意它 :)
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#[cfg(test)]
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mod tests {
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use super::*;
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#[test]
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fn ten_is_bigger_than_eight() {
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assert_eq!(10, bigger(10, 8));
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}
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#[test]
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fn fortytwo_is_bigger_than_thirtytwo() {
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assert_eq!(42, bigger(32, 42));
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}
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}
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