Viewing code of anABC
// ------ anABC.java --------------
//--- Programmed By Rajesh -----

class Grandfather{
protected String name;
public void myName(){
System.out.println("GFname is:" + name);
}

Grandfather(String n){
name = n;
}
}
class Father extends Grandfather{
Father(String n){
super(n);
}
}

class Son extends Father{
Son(String n){
super(n);
}
public void myName(){
System.out.println("Son name is:" + name);
}
}
class MyName{
public static void main (String args[]){
Grandfather GF = new Grandfather ("Ram");
GF.myName();
Father f = new Father (" Ram Jr");
Son s = new Son ("Raghav");
s.myName();

}
}