#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;
    getline(cin, s);
    cin>>salary;
    if(salary<0)
    {
        cout<<"Invalid input";
        return 0;
    }
    Employee obj;
    obj.display(s, salary);
    return 0;
}