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  1. #include <stdio.h>
  2.  
  3. void scanfall(int *x, int *y, int *z);
  4. void ascend(int *x, int *y, int *z);
  5. void swap(int *x, int *y);
  6.  
  7. int main(void) {
  8. 	int a, b, c;
  9.  
  10. 	scanfall(&a,&b,&c);
  11.  
  12.     ascend(&a,&b,&c);
  13.  
  14.     printf("昇順： a=%d, b=%d, c=%d", a, b, c);
  15.  
  16.  
  17.  
  18. 	return 0;
  19. }
  20.  
  21. void scanfall(int *x, int *y, int *z){
  22.  
  23. 	scanf("%d",&*x);
  24. 	scanf("%d",&*y);
  25. 	scanf("%d",&*z);
  26.  
  27. }
  28.  
  29. void ascend(int *x, int *y, int *z){
  30. 	while(1){
  31. 	if (*x > *y)
  32. 	swap(x, y);	
  33. 	else if (*y > *z)
  34. 		swap(y, z);
  35. 	else break;	
  36. 	}
  37. }
  38.  
  39. void swap(int *x, int *y){
  40. 	int w;
  41. 	w = *x;
  42. 	*x = *y;
  43. 	*y = w;
  44. }
Success #stdin #stdout 0s 5440KB
comments (?)
stdin 
3
2
1
stdout 
昇順： a=1, b=2, c=3
https://ideone.com/3c5ROw
language:
C (gcc 8.3)
created:
1 year ago
visibility:
public

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