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map水过

Posted by 09876543210 at 2014-05-01 17:24:21 on Problem 2503
#include<iostream>
#include<cstdio>
#include<cstring>
#include<string>
#include<map>
using namespace std;
int main()
{
	int i;
	char str[15];
	string str1,str2,s;
	map<string,string> m;
	while(gets(str)&&strlen(str))
	{
		str1=str2="\0";
		for(i=0;;i++)
			if(str[i]==' ') 
			{
				str[i]='\0';
				break;
			}
			str1+=str;
			str2+=str+i+1;
			m[str2]=str1;
	}
	while(cin>>s)
	{
		if(m[s].size()) cout<<m[s]<<endl;
		else cout<<"eh\n";
	}
	return 0;
}

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