#include<iostream>
using namespace std;
class Person
    public:
    string eName( string name){
        return name;
    }
    int eSalary(int salary){
        return salary;
    }
};
class Employee : public Person{
    public:
    void display( string n, int s){
        cout<<eName(n)<<endl;
        cout<<eSalary(s)<<endl;
    }
};
int main(){
  string s;
  int salary;
  getsline(cin,s);
  cin>>salary;
  if(salary < 0){
      cout<<"Invalid input";
      return 0;
  }
  Employee obj;
  obj.display(s,salary);
  return 0;
}