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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.     Body temp = *x;
  11.     *x = *y;
  12.     *y = temp;
  13. }
  14.  
  15. int main() {
  16.     Body a[5] = {
  17.         {1, 65, 169},
  18.         {2, 73, 170},
  19.         {3, 59, 161},
  20.         {4, 79, 175},
  21.         {5, 55, 168}
  22.     };
  23.  
  24. 	for( int i = 0; i < 4; i++){
  25. 		for( int j = 0; j < 4 - i; j++){
  26. 			if(a[j].height < a[ j + 1 ].height){
  27. 				swap(&a[j],&a[ j + 1 ]);
  28. 			}
  29. 		}
  30. 	}
  31.  
  32. 	for (int i = 0; i < 5; i++) {
  33. 		printf("%d, %d, %d\n", a[i].id, a[i].weight, a[i].height); }
  34.  
  35.     return 0;
  36. }
  37.  
Success #stdin #stdout 0s 5324KB
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/5wjQ9Z
language:
C (gcc 8.3)
created:
1 day ago
visibility:
public

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