package org.example;

public class AnimalTest {
    public static void main(String[] args) {

        Animal dog = new Dog("Buddy");
        Animal cat = new Cat("Kitty");

        dog.makeSound();
        cat.makeSound();

        if (dog instanceof Swimmable) {
            ((Swimmable) dog).swim();
        }

        if (cat instanceof Swimmable) {
            ((Swimmable) cat).swim();
        } else {
            System.out.println(cat.name + " cannot swim.");
        }
    }
}