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: 15ms
Memory: 1092kB
In contest: 1139

#include<stdio.h>
#include<string.h>
#include<stdlib.h>
struct stu{
	char nm[30];
	int ax,as,sum;
};
int comp(const void *p,const void *q){
	return (*(int *)p-*(int *)q);
}
int main (void){
	struct stu stu1[100];
	struct stu m;
	int n,a,b,i,z;
	scanf("%d",&n);
	while(n--){
		scanf("%d",&a);
		for(i=0;i<a;i++){
			scanf("%s %d %d",stu1[i].nm,&stu1[i].as,&stu1[i].ax);
			stu1[i].sum=stu1[i].as+stu1[i].ax;
		}
		for(i=0;i<a;i++){
			for(z=0;z<a-1;z++){
				if(stu1[z].sum<stu1[z+1].sum){
				m=stu1[z];
				stu1[z]=stu1[z+1];
				stu1[z+1]=m;
				}
			}
		}
		for(i=0;i<a;i++){
			printf("%s\n",stu1[i].nm);
		}
	}
	return 0;
}