#include <stdio.h>
 
typedef struct{
 
	int id,weight,height;
 
}Body;
 
void swap(Body *a,Body *b){
	Body x;
 
	x=*a;
	*a=*b;
	*b=x;
}
 
int main(void) {
	int i,j;
	Body a[5]={{1,65,169},{2,73,170},{3,59,161},{4,79,175},{5,55,168}};
 
	for(i=0;i<4;i++){
		for(j=0;j<4-i;j++){
			if(a[j].height<a[j+1].height){
				swap(&a[j],&a[j+1]);
			}
		}
	}
 
	for(i=0;i<5;i++){
		printf("%d, %d, %d\n",a[i].id,a[i].weight,a[i].height);
	}
 
	return 0;
}
 

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