8일차 Inheritance(상속)

page184

package com.myPackage;

public class Parents {
	int money=1000000000;
	
	public void getMoney(){
		System.out.println("내 재산은 "+money);
	}

}

package com.myPackage;

public class Child extends Parents {
	
	int mySallery = 10000;
	
	public static void main(String[] args) {

		Child child=new Child();
		child.getMoney();
		System.out.println("내월급 : " +child.mySallery);

	}
	public Child(){
		//1)객체를 메모리에 꽝 찍습니다.
		//2)추가)int memory=1000000000();
		//3)추가)getMoney()
		//4)추가)int mySallery=10000();
	}
}

내 재산은 1000000000

내월급 : 10000