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  1. #include <stdio.h>
  2.  
  3. void swap(int *x,int *y);
  4. void sort(int *x,int *y);
  5.  
  6. int main(void) {
  7. 	int x,y;
  8. 	scanf("%d",&x);
  9. 	scanf("%d",&y);
  10. 	sort(&x,&y);
  11. 	printf("x=%d,y=%d",x,y);
  12. 	return 0;
  13. }
  14. void sort(int *x,int *y){
  15. 	if(*x<*y){
  16. 			swap(x,y);
  17. 		}
  18. }
  19.  
  20. void swap(int *x,int *y){
  21.     int w;
  22.      w =*x;
  23.     *x =*y;
  24.     *y = w;
  25. }
Success #stdin #stdout 0s 5276KB
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stdin
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1
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stdout
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x=2,y=1
https://ideone.com/kT3DYQ
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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