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  1. #include <stdio.h>
  2.  
  3. void deascend(int *x, int *y, int *z);
  4. void swap(int *a, int *b);
  5.  
  6. int main(void)
  7. {
  8. 	int n1,n2,n3;
  9.  
  10. 	printf("n1:"); scanf("%d",&n1);
  11. 	printf("n2:"); scanf("%d",&n2);
  12. 	printf("n3:"); scanf("%d",&n3);
  13.  
  14. 	deascend(&n1, &n2, &n3);
  15.  
  16. 	printf("%d, %d, %d\n", n1, n2, n3);
  17.  
  18. 	return 0;
  19. }
  20.  
  21. void deascend(int *x,int *y, int *z)
  22. {
  23. 	swap(&*x, &*y);
  24. 	swap(&*y, &*z);
  25. 	swap(&*z, &*x);
  26. }
  27.  
  28. void swap(int *a, int *b)
  29. {
  30. 	int n;
  31.  
  32. 	if(*a>*b)
  33. 	{
  34. 	  n=*a;
  35. 	  *a=*b;
  36. 	  *b=n;
  37. 	}else{
  38. 	 return 0;
  39. 	}
  40. }
Success #stdin #stdout 0s 5320KB
comments (?)
stdin
copy 
7
5
10
stdout
copy 
n1:n2:n3:10, 7, 5
https://ideone.com/NHKd6R
language:
C (gcc 8.3)
created:
5 hours ago
visibility:
public

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