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kumara swamy adurthi
Joined: Mar 16, 2005
Mar 16, 2005 12:29:00
purely object ? or not ? if not why ?
is there any advantage or disadvantage of using static ? what are the advantages and what are the disadvantages?
what are the advantages of using interfaces over abstract class.? or vice versa.
Joined: Feb 05, 2001
Mar 16, 2005 12:41:00
This forum is for
questions, your Java In General question is not about Servlets. Please post your questions in the most appropriate forum.
I will move this thread to the Java In General (Beginner) forum for you.
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Joined: Jan 08, 2005
Mar 16, 2005 13:40:00
These sound like Assignment questions. If you can demonstrate some understanding, we can help, but not a full answer which you may pass as your own. But to get you started:
Interfaces - Bare classes with no implementations, just method "headers". Like a contract.
Abstract - Like interfaces, but some implementation may be provided for certain methods. Cannot create instances of Abstract classes.
Now ask yourself which is better and why.
I agree. Here's the link:
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