九度1029 -map - 魔咒词典

#include<iostream>
#include<map>
#include<string>
#include<cstdio>
using namespace std;
 
int main(){
     
    map<string,string>maps;
    map<string,string>maps1;
    map<string,string>::iterator f;
    string a;
    int n;
    while(getline(cin,a)){
        if(a=="@END@")
            break;
        int end = a.find(']');
        string tmp = a.substr(1,end-1);
        string tmp1 = a.substr(end+2,a.length()-1);
        maps[tmp]=tmp1;
        maps1[tmp1]=tmp;
    }
    cin>>n;
    getchar();
    for(int i=0;i<n;i++){
        getline(cin,a);
        if(a.find('[')!=-1){
            a = a.substr(1,a.length()-2);
            f = maps.find(a);
            if(f==maps.end())
                cout<<"what?"<<endl;
            else
                cout<<maps[a]<<endl;
        }
        else{
            f = maps1.find(a);
            if(f==maps1.end())
                cout<<"what?"<<endl;
            else
                cout<<maps1[a]<<endl;
        }
    }
    return 0;
}