#include <stdio.h>
 
typedef struct{
	int id;
	int weight;
	int height;
}Body;
 
void swap(Body *b,Body *c){
	Body work;
	work = *b;
	*b = *c;
	*c = work;
}
 
int main(void) {
	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=i+1; j<5; j++){
			if(a[i].height<a[j].height){
				swap(&a[i],&a[j]);
			}
		}
	}
 
	for(int k=0; k<5; k++){
		printf("ID:%d,体重:%d,身長:%d\n",a[k].id,a[k].weight,a[k].height);
	}
 
 
	return 0;
}
 

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