Start: Jan, 08, 2018 19:10:00
2017年秋季学期程序设计基础(C语言)期末考试
End: Jan, 08, 2018 21:40:00
Time elapsed:
Time remaining:

Problem_ID: E
Result: Accepted
Time: 12ms
Memory: 1092kB
In contest: 1139

#include <stdio.h>
#include <string.h>
#include <stdlib.h>

struct p{
	char name[30];
	int ll,sj;
	int sum;
};
int comp(const void *p,const void *q)
{
	return (((struct p*)q)->sum-((struct p*)p)->sum);
}
int main()
{
	int t;
	scanf("%d",&t);
	while(t--)
	{
		int n;
		scanf("%d",&n);
		getchar();
		struct p p[100];
		int i;
		for(i=0;i<n;i++)
		{
			scanf("%s%d%d",p[i].name,&p[i].ll,&p[i].sj);
			p[i].sum=p[i].ll+p[i].sj;
		}
		qsort(p,n,sizeof(struct p),comp);
		for(i=0;i<n;i++)
		{
			printf("%s\n",p[i].name);
		}
	}
	return 0;
}