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: 11ms
Memory: 1092kB
In contest: 1139

#include "stdio.h"
#include "string.h"
#include "stdlib.h"
struct stu
{
	char s[30];
	int sum;
};
int cmp(const void*p,const void*q)
{
	struct stu *pp=(struct stu *)p;
	struct stu *qq=(struct stu *)q;
	return qq->sum-pp->sum;
}
int main()
{
	int t,n,i,num1,num2;
	struct stu get[100];
	scanf("%d",&t);
	while(t--)
	{
		scanf("%d",&n);
		for(i=0;i<n;++i)
		{
			scanf("%s%d%d",get[i].s,&num1,&num2);
			get[i].sum=num1+num2;
		}
		qsort(get,n,sizeof(struct stu),cmp);
		for(i=0;i<n;++i)
			printf("%s\n",get[i].s);
	}
}