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

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