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