package ćw6;

import java.util.LinkedList;
import java.util.Random;

public class Pracownik
{
    String name;
    String surname;
    int age;
    static LinkedList<String> lista1 = new LinkedList<String>();
    static LinkedList<String> lista2 = new LinkedList<String>();

    public Pracownik()
    {
    }

    public String getName()
    {
        if (lista1.isEmpty() == false)
            {
                return lista1.removeLast();
            } else
            {
                System.out.println("Lista imion jest pusta!\n");
                return "empty";
            }
    }

    public String getSurname()
    {
        if (lista2.isEmpty() == false)
            {
                return lista2.removeLast();
            } else
            {
                System.out.println("Lista nazwisk jest pusta!\n");
                return "empty";
            }
    }

    public int getAge()
    {
        Random random = new Random();
        return random.nextInt(22) + 18;
    }
}