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  1. #include <stdio.h>
  2.  
  3. void swap(int *a, int *b)
  4. {
  5.     int temp = *a;
  6.     *a = *b;
  7.     *b = temp;
  8. }
  9. void sort(int *x, int *y)
  10. {
  11.     if (*x < *y) {
  12.         swap(x, y);
  13.     }
  14. }
  15.  
  16. int main()
  17. {
  18.     int x, y;
  19.     scanf("%d", &x);
  20.     scanf("%d", &y);
  21.  
  22.     sort(&x, &y);
  23.  
  24.     printf("降順: x = %d, y = %d\n", x, y);
  25.  
  26.     return 0;
  27. }
Success #stdin #stdout 0s 5292KB
comments (?)
stdin
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5 12
stdout
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降順: x = 12, y = 5
https://ideone.com/UbKVFJ
language:
C (gcc 8.3)
created:
21 hours ago
visibility:
public

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