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<stdlib.h>
	struct student
	{
		char name[31];
		int llcj;
		int sjcj;
		int zf;
	};
int comp(const void *p,const void *q)
{
	return((struct student *)q)->zf-((struct student *)p)->zf;
}
int main()
{
	struct student studentArray[105];
	int T,N,i;
	scanf("%d",&T);
	while(T--)
	{
		scanf("%d",&N);
		getchar();
		for(i=0;i<N;i++)
		{
			scanf("%s %d %d",&studentArray[i].name,&studentArray[i].llcj,&studentArray[i].sjcj);
		}
		for(i=0;i<N;i++)
		{
			studentArray[i].zf=studentArray[i].llcj+studentArray[i].sjcj;
		}
		qsort(studentArray,N,sizeof(struct student),comp);
		for(i=0;i<N;i++)
		{
			printf("%s\n",studentArray[i].name);
		}
	}
	return 0;
}