[考題] 101 關務四等計算機概要
[考題] 國考歷屆考題與考題觀念討論(書裡看到的選這個)請附上想法、出處
出處:如題
下列C語言程式，產生的輸出為何？
#include <stdio.h>
void swap (int a, int b) {
int t = a;
a = b;
b = t;
}
main() {
int x =1, y=2;
swap(x, y);
printf("%d, %d\n", x, y);
}
猨
(A)1, 2
獏
(B)2, 1
獱
(C)1, 1
斅
(D)2, 2
答案:#
請問執行後應該不會變xy的值,所以不是應是A嗎?
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06/11 21:21, , 3F
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06/11 21:47, 7F
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06/11 21:54, , 8F
06/11 21:54, 8F
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06/11 21:54, , 9F
06/11 21:54, 9F
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06/11 22:13, , 10F
06/11 22:13, 10F
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06/11 22:22, , 11F
06/11 22:22, 11F
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06/11 22:30, , 12F
06/11 22:30, 12F
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