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Abstract & Interface Concept

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Joined: 2008-11-21


Could you please explain the scenario.
when we have to use Abstract class & Interface?.

I have a big confusion regarding Abstract class & Interface

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Joined: 2013-08-30

Hi umesh_rama..

Abstract class-" hiding implementation detail and showing essential features only."

For example-

you have a mobile. You know how to use mobile mean how to call some one n how to msg someone, etc. but you don't care about internal process behind the calling, msg etc. that means the mobile showing only feature that you have to know.

Interface- "Interface just like a class. It is a contract for a class that implement it."

For example-
Car is an interface. It defines specification like four wheels, one engine, etc. for every car.

I think it could help. If you have any query please reply me...