OOPHW

package ru.itsjava.oop.hw;

public class Main {
    public static void main(String[] args) {
        Bird par = new Parrot();
        Bird rav = new Raven();

        System.out.println("par.toString() = " + par.toString());
        System.out.println("rav.toString() = " + rav.toString());
    }
}