посоветуйте на каких вариантах проверить все это
package com.javarush.task.task27.task2712;
import com.javarush.task.task27.task2712.kitchen.Cook;
import com.javarush.task.task27.task2712.kitchen.Waiter;
public class Restaurant {
public static void main(String[] args) {
Tablet tablet1 = new Tablet(5);
// tablet1.createOrder();
// tablet1.createOrder();
// tablet1.createOrder();
Cook firstCook = new Cook("Mumamba");
tablet1.addObserver(firstCook);
Waiter waiter = new Waiter();
firstCook.addObserver(waiter);
tablet1.createOrder();
}
}