#include<iostream>

#include<map>

using namespace std;

int main()

{

    /*map<int,char> mp;

    map<int,char>::iterator it;

    mp[2]='L';

    mp[1]='A';

    mp[3]='Z';

    for(it=mp.begin();it!=mp.end();it++)

    {

        cout<<it->first<<" "<<it->second<<endl;

    }*/

    /*map<int,string> mp1;

    map<int,string>::iterator it;

    mp1[2]="lz";

    mp1[1]="df";

    mp1[3]="kl";

    for(it=mp1.begin();it!=mp1.end();it++)

    {

        cout<<it->first<<" "<<it->second<<endl;

    }*/

}