This week's book giveaway is in the Servlets forum.
We're giving away four copies of Murach's Java Servlets and JSP and have Joel Murach on-line!
See this thread for details.
The moose likes Beginning Java and the fly likes multiple inheritance Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login

Win a copy of Murach's Java Servlets and JSP this week in the Servlets forum!
JavaRanch » Java Forums » Java » Beginning Java
Bookmark "multiple inheritance " Watch "multiple inheritance " New topic

multiple inheritance

nagu datla

Joined: Jan 27, 2008
Posts: 4
How to get the output 1,2,3 for the following code with out using constructors and only using super.

class a
int i=1;
class b extends a

int i=2;
class c extends b
{ int i=3;
void show()

class demo3
public static void main(String args[])
c ob=new c();;
Campbell Ritchie

Joined: Oct 13, 2005
Posts: 37865
We don't answer that sort of question. Tell us what you have tried and whether it works and what you think has gone wrong.
Andre Brito
Ranch Hand

Joined: Dec 13, 2007
Posts: 95

I guess that without accssor methods for the variables you can't. And those methods must have different names, 'cause if you use only the getI() it'll override the superclass methods and you can't access variables...

BTW, code too the publics and privates word. It's a good software engeneering practice.
It is sorta covered in the JavaRanch Style Guide.
subject: multiple inheritance
Similar Threads
Core Java Problem - Multilevel inheritance ,variable access
Super Class Question?
what is wrong ?
how to call parent class data
Need "super" keyword understanding