Answer Detail: RE: What is the difference between Abstract class and Interface

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Question: What is the difference between Abstract class and Interface

Answer:
Answered by Scott on 2005-05-12 10:03:06: An abstract class can contain non-abstract methods which do not have to be overridden in the subclass.

There is no difference between a fully abstract class (all methods declared as abstract and all fields are public static final) and an interface.

January 01, 2008 13:29:04	#19
harikrishna	Member Since: November 2005 Total Comments: 1
RE: What is the difference between Abstract class and Interface
the abstract class have both abstract methods and concrete methods in case of interface have only abstract methods. we can not create instance for abstract class and an interface

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