9，重载，继承抽象类的喂猫狗的案例

猫狗的案例"/>

9，重载，继承抽象类的喂猫狗的案例

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public static void main(String[] args) {Dog dog = new Dog();Cat cat = new Cat();Person person1 = new Person();Person person2 = new Person();Scanner sc = new Scanner(System.in);OUT:while (true) {System.out.println("请作出选择：1，照顾猫咪，2，照顾狗狗，3，退出");int choose = sc.nextInt();switch (choose) {case 1://照顾猫咪person1.action(cat);break;case 2://照顾狗狗person1.action(dog);break;case 3:break OUT;default:System.out.println("输入不合法，请重新输入");break;}}
}

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public void action(Pet pet){pet.action();
}

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public Pet() {
}public abstract void action();

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public class Cat extends Pet{private int power = 100;private int intimacy = 0;public int getPower() {return power;}public void setPower(int power) {this.power = power;}public int getIntimacy() {return intimacy;}public void setIntimacy(int intimacy) {this.intimacy = intimacy;}public void show(){System.out.println("猫的体力值还剩："+getPower()+"猫咪与主人的亲密度："+getIntimacy());}public void action(){Scanner sc = new Scanner(System.in);OUT:while(true){show();System.out.println("请选择：1，给猫咪喂食  2，与猫咪互动增加亲密度，3，不玩了");int choose = sc.nextInt();switch (choose){case 1://给猫咪喂食feed();break;case 2://增加亲密度addIntimacy();break;case 3://离开break OUT;default:System.out.println("输入不合法，重新选择");break ;}}}
//给猫咪喂食public void feed(){System.out.println("给猫咪喂食");setPower(power+=5);if (getPower()>=100){setPower(100);System.out.println("猫咪已经吃饱了，不能在吃了，可以尝试和猫咪互动");show();}else {System.out.println("猫咪体力值增加5");show();}}
//增加亲密度public void addIntimacy(){if (getPower() >=10){setPower(power-10);setIntimacy(intimacy+2);if (getIntimacy() >= 100){setIntimacy(100);System.out.println("亲密度已经达到上限");}show();}else {System.out.println("猫咪饿了，请喂食！");}}

}

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public class Dog extends Pet{private int power = 100;private int intimacy = 0;public int getPower() {return power;}public void setPower(int power) {this.power = power;}public int getIntimacy() {return intimacy;}public void setIntimacy(int intimacy) {this.intimacy = intimacy;}public void show(){System.out.println("狗的体力值还剩："+power+"狗与主人的亲密度："+intimacy);}public void action(){Scanner sc = new Scanner(System.in);OUT:while(true){show();System.out.println("请选择：1，给狗狗喂食  2，与狗狗互动增加亲密度，3，不玩了");int choose = sc.nextInt();switch (choose){case 1://给狗狗喂食feed();break;case 2://增加亲密度addIntimacy();break;case 3://离开break OUT;default:System.out.println("输入不合法，重新选择");break ;}}}public void feed(){System.out.println("给狗狗喂食");setPower(power+=7);if (getPower()>=100){setPower(100);System.out.println("狗狗已经吃饱了，不能在吃了，可以尝试和狗狗互动");show();}else {System.out.println("狗狗体力值增加7");show();}}public void addIntimacy(){if (getPower() >=12){setPower(power-12);setIntimacy(intimacy+5);if (getIntimacy() >= 100){setIntimacy(100);System.out.println("亲密度已经达到上限");}show();}else {System.out.println("狗狗饿了，请喂食！");}}

}