734A - Anton and Danik

#include<iostream>

using namespace std;

int main()

{

    int n,a=0,d=0;

    string s;

    cin>>n;

    cin>>

       s;

    for(int i=0; i<n; i++)

    {

        if (s[i]=='A')

        {

            a++;

        }

        else

        {

            d++;

        }

    }

    if(a>d)

    {

        cout<<"Anton"<<endl;

    }

    else if(d>a)

    {

        cout<<"Danik"<<endl;

    }

    else

    {

        cout<< "Friendship" <<endl;

    }

}