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  1. #include <stdio.h>
  2.  
  3. typedef struct{
  4. 	int ID;
  5. 	int weight;
  6. 	int height;
  7. }Body;
  8.  
  9. void swap(Body *x, Body *y);
  10.  
  11. int main(void) {
  12. 	Body a[]={{1,65,169},
  13. 			  {2,73,170},
  14. 			  {3,59,161},
  15. 			  {4,79,175},
  16. 			  {5,55,168},};
  17.  
  18. 	for(int i=0; i<4; i++){
  19. 		for(int j=i+1; j<5; j++){
  20. 			if(a[i].height < a[j].height){
  21. 				swap(&a[i], &a[j] );
  22.  
  23. 			}
  24. 		}
  25. 	}
  26.  
  27. 	for(int i=0; i<5; i++){
  28. 		printf("%d, %d, %d\n",a[i].ID,a[i].weight,a[i].height);
  29. 	}
  30.  
  31. 	return 0;
  32. }
  33.  
  34.  
  35. void swap(Body *x, Body *y){
  36. 	Body temp;
  37. 	temp=*x;
  38.     *x=*y;
  39.     *y=temp;
  40. }
Success #stdin #stdout 0s 5280KB
comments (?)
stdin
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Standard input is empty
stdout
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4, 79, 175
2, 73, 170
1, 65, 169
5, 55, 168
3, 59, 161
https://ideone.com/9bNcIB
language:
C (gcc 8.3)
created:
3 days ago
visibility:
public

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