#include<iostream>
#include<string>
using namespace std;
int main(){
    string username,password,role;
    cin>>username>>password;
    cin>>role;
    if(username.empty()||password.empty||role.empty()){
        cout<<"Invalid input";
    }
    else{
        cout<<username<<endl;
        cout<<role;
    }
    return 0;
}