180329 수업내용

public class Main {

public static void main(String[] args) {

Horse mal1 = new Horse();

Horse mal2 = new Horse();

Horse mal3 = new Horse();

mal1.name = "썬더";

mal2.name = "바람";

mal3.name = "질풍";

mal1.name();

mal1.eat();

mal2.attack();

Dog gae1 = new Dog();

Dog gae2 = new Dog();

gae1.name = "바둑이";

gae2.name = "빙고";

gae1.attack();

gae1.eat();

gae1.sleep();

}

}

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public class Horse extends Animal {

public void name() {

System.out.println(name);

}

public void eat() {

System.out.println("쳐묵");

}

public void attack() {

System.out.println("발차기!");

}

public void sleep() {

System.out.println("잠자는 말");

}

}

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public abstract class Animal {

String name;

public void eat() {

System.out.println("냠냠");

}

public void attack() {

System.out.println("공격");

}

public abstract void sleep();

}

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public class Cat extends Animal {

String age;

/* 오버라이드 */

public void attack() {

System.out.println("물기");

}

public void sleep() {

System.out.println("잠자는 고양이");

}

}

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public class Dog extends Animal {

String color;

public void attack() {

System.out.println("할퀴기");

}

public void sleep() {

System.out.println("잠자는 개");

}

}