Java基础语法练习19

package jichu;

public class Test19 {
    public static void main(String[] args) {
        Cat cat = new Cat();
        Dog dog = new Dog();
        cat.color="花";
        cat.breed="波斯猫";
        dog.color="黑";
        dog.breed="藏獒";
        cat.eat();;
        cat.catchMouse();
        dog.eat();
        dog.lookHome();
    }
}

class Animal{
    String color;
    String breed;

    public void eat(){
    }
}

class Cat extends Animal{
    @Override
    public void eat(){
        System.out.println(color+"色的"+breed+"正在吃鱼.....");
    }

    public void catchMouse(){
        System.out.println(color+"色的"+breed+"正在逮老鼠.....");
    }
}

class Dog extends Animal{
    @Override
    public void eat() {
        System.out.println(color+"色的"+breed+"正在啃骨头.....");
    }

    public void lookHome(){
        System.out.println(color+"色的"+breed+"正在看家.....");
    }
}