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: 575ms
Memory: 1844kB
In contest: 1139

#include "stdio.h"
#include <algorithm>
#include <iostream>
using namespace std;
typedef struct
{
	int s;
	char str[31];
}stu;
int comp(const void *a,const void *b)
{
	return ((stu *)b)->s-((stu *)a)->s;
}
int main()
{
	int t;
	int n;
	int s1,s2;
	scanf("%d",&t);
	while(t--)
	{
		cin>>n;
		stu *stus=new stu[n];
		for(int i=0;i<n;i++)
		{
			getchar();
			cin>>stus[i].str>>s1>>s2;
			stus[i].s=s1+s2;
		}
		qsort(&(stus->s),n,sizeof(stu),comp);
		for(int i=0;i<n;i++)
		{
			cout<<stus[i].str<<endl;
		}
		
	}
	return 0;
}