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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*a, Body*b)
  10.  
  11. {
  12. 	Body w=*a;
  13. 	    *a=*b;
  14.         *b=w;
  15. }
  16.  
  17. int main(void) {
  18.  
  19. 	Body a[5]={{1,65,169},{2,73,170},{3,59,161},{4,79,175},{5,55,168}};
  20.  
  21. 	for(int i=0;i<4;i++){
  22. 		for(int j=i+1;j<5;j++){
  23. 			if(a[i].height<a[j].height){
  24. 				swap(&a[i],&a[j]);
  25. 			}
  26. 		}
  27. 	}
  28.  
  29. 	for(int i=0; i<5;i++){
  30. 		printf("%d\t%d\t%d\n",a[i].id, a[i].weight, a[i].height);
  31. 	}
  32.  
  33. 	return 0;
  34. }
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/YZL4Ij
language:
C (gcc 8.3)
created:
3 days ago
visibility:
public

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