[JAVA] ch07-04. 객체 지향 4

public class Ex04 {
    public static void main(String[] args){
        Child child = new Child();
        child.method();
    }
}

class Parent{
    int x =10;
}

class Child extends Parent{
    void method(){
        System.out.println("x= "+x);
        System.out.println("this.x= "+this.x);
        System.out.println("super.x= "+super.x);
    }
}