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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. 	return 0;
  18. }
  19. void deascend(int *x,int *y,int *z){
  20. 	if(*x<*y)
  21. 	swap(x,y);
  22.     if(*x<*z)
  23. 	swap(x,z);
  24.     if(*y<*z)
  25. 	swap(y,z);
  26. }
  27. void swap(int *a,int *b){
  28. 	int s;
  29.  
  30. 	s=*a;
  31. 	*a=*b;
  32. 	*b=s;
  33.  
  34. }
  35.  
Success #stdin #stdout 0s 5296KB
comments (?)
stdin
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2
4
1\
stdout
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n1:n2:n3:4,2,1
https://ideone.com/NjheQt
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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