inheritance in java     inheritance       package inheritance; public class Parent2 { int a1; int a2; public Parent2(){ } public Parent2(int a1,int a2){ super(); this.a1=a1; this.a2=a2; System.out.println("this is base class"); } } ackage inheritance; public class Childclass2 extends Parent2{ public Childclass2(int a1,int a2){ super(a1,a2); System.out.println("this is subclass"); } public static void main( String [] args){ Childclass2 Childclass2=new Childclass2(10,20); Parent2 p1= new Childclass2(30,40); Parent2 p2=new Childclass2(50,60); System.out.println(p2.a2); System.out.println(Childclass2.a1); System.out.println(p1.a1); } } output program this is base class this is subclass this is base class this is subclass this is base class this is subclass 60 10 30 Please send comments to vgdarur.javafive@blogger.com       Copyright © 2008 - iForeRunner.com       http://www.iforerunner.com/