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  1. #include <stdio.h>
  2.  
  3. void swap(int *a, int *b) {
  4.     int w = *a;
  5.     *a = *b;
  6.     *b = w;
  7. }
  8.  
  9. void sort(int *x, int *y) {
  10.     if (*x < *y) {
  11.         swap(x, y);  
  12.     }
  13. }
  14.  
  15. int main() {
  16.     int x, y;
  17.  
  18.     scanf("%d %d", &x, &y);
  19.  
  20.     sort(&x, &y);
  21.  
  22.     printf("x: %d, y: %d\n", x, y);
  23.  
  24.     return 0;
  25. }
  26.  
Success #stdin #stdout 0s 5288KB
comments (?)
stdin
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1 4
stdout
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x: 4, y: 1
https://ideone.com/2tUtvm
language:
C99 (gcc 8.3)
created:
9 days ago
visibility:
public

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