POJ - 2153 Rank List

https://vjudge.net/problem/POJ-2153

#include<iostream>
#include<algorithm>
#include<cstdio>
#include<map>
#include<cstring>
using namespace std;
int main()
{
	int n;
	while(cin>>n)
	{
		getchar();
		map<string,int> q;
		char na[100];
		for(int i=0;i<n;i++)
		{
			gets(na);
			q[na]=0;
		}
		int test,s;
		cin>>test;
		while(test--)
		{
			for(int i=0;i<n;i++)
			{
				cin>>s;
				getchar();
				gets(na);
				q[na]+=s;
			}
			int rank=0;
			map<string,int>:: iterator it;
			for(it=q.begin();it!=q.end();it++)
			{
				if(it->second>q["Li Ming"])
					rank++;
			}
			cout<<rank+1<<"\n";
		}
	}
	return 0;
}