Start: Jul, 10, 2019 08:30:00
2019年度暑期短学期达标测试补考
End: Jul, 10, 2019 11:30:00
Time elapsed:
Time remaining:

Problem_ID: H
Result: Accepted
Time: 3ms
Memory: 1120kB
Author: 2018212212069
In contest: 1284

#include<stdio.h>
int main(){
struct s{
	char str[21];
	int b;}a[100],b[100];
	int t,n,i,j;
	scanf("%d",&t);
		while(t--){
			scanf("%d",&n);
			for(i=0;i<n;i++){
			scanf("%s %d",a[i].str,&a[i].b);
			}
			for(i=0;i<n-1;i++){
				for(j=0;j<n-1-i;j++){
				if(a[j].b<a[j+1].b){
				b[j]=a[j];
				a[j]=a[j+1];
				a[j+1]=b[j];
				}}}
				for(i=0;i<n;i++){
				printf("%s\n",a[i].str);}
			
		}
		return 0;
}