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Abstract classes and Interfaces

Ramesh Pappala
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Joined: Sep 14, 2005
Posts: 50
I want the exact details of abstract classes and interfaces.
And the differences between abstract classes and interfaces.
And also about achieving Multiple inheritance through interfaces.
marc weber
Sheriff

Joined: Aug 31, 2004
Posts: 11343

Originally posted by Ramesh Pappala:
I want the exact details of abstract classes and interfaces...

See the Java Language Specification (JLS). In particular, see section 8.1.1.1 abstract Classes, and Chapter 9: Interfaces.

Then if you have specific questions, post back.
[ September 15, 2005: Message edited by: marc weber ]

"We're kind of on the level of crossword puzzle writers... And no one ever goes to them and gives them an award." ~Joe Strummer
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Stan James
(instanceof Sidekick)
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Joined: Jan 29, 2003
Posts: 8791
These are common questions, so we suspect we're just being asked to do your homework. That doesn't really help you much. See what you can find to read on the topic, come back and tell us what you think and we'll help if it looks like you need us to.


A good question is never answered. It is not a bolt to be tightened into place but a seed to be planted and to bear more seed toward the hope of greening the landscape of the idea. John Ciardi
 
Don't get me started about those stupid light bulbs.
 
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