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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.     printf("n1:"); scanf("%d",&n1);
  10.     printf("n2:"); scanf("%d",&n2);
  11.     printf("n3:"); scanf("%d",&n3);
  12.     deascend (&n1,&n2,&n3);
  13.     printf("%d,%d,%d\n",n1,n2,n3);
  14. 	// your code goes here
  15. 	return 0;
  16. }
  17.  
  18. void deascend (int *x, int *y, int *z)
  19. {
  20.   if (*x < *y){
  21.      swap(x,y);
  22.   }
  23.   if (*x < *z){
  24.      swap(x,z);
  25.   }
  26.   if (*y < *z){
  27.      swap(y,z);
  28.   }
  29. }
  30. void swap(int *a, int *b)
  31. {
  32.   int temp;
  33.   temp = *a;
  34.   *a = *b;
  35.   *b = temp;
  36. }
  37.  
Success #stdin #stdout 0s 5296KB
comments (?)
stdin
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3
5
7
stdout
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n1:n2:n3:7,5,3
https://ideone.com/wXnQGv
language:
C (gcc 8.3)
created:
6 hours ago
visibility:
public

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