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difference between abstract class and interface

siva prakashmahendran
Greenhorn

Joined: May 03, 2010
Posts: 12
Can any one please explain me
the difference between abstract class and interface in java

which one is best for designing the web application wheather abstract class or interface ?


thanks in advance
Martin Vanyavchich
Ranch Hand

Joined: Sep 16, 2008
Posts: 241
I think this question has been answered plenty of times. Do a search first next time.

link one
link two


SCJP 6, OCMJD 6, OCPJWSD 6
I no good English.
Rob Spoor
Sheriff

Joined: Oct 27, 2005
Posts: 19696
    
  20

Don't forget http://faq.javaranch.com/java/InterfaceVsAbstractClass


SCJP 1.4 - SCJP 6 - SCWCD 5 - OCEEJBD 6
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David Newton
Author
Rancher

Joined: Sep 29, 2008
Posts: 12617

And that "best" depends on a wide variety of factors.
 
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