OOPs Interface

Why interfaces is needed in Java?

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  • Dec 1st, 2015

Java doesn't supports Multiple Inheritance. So through Interface we can achive Multiple Inheritance in java

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Sreenivasulu Medepalli

  • Dec 2nd, 2015

If you don't know full implementation of that class at that situation we need to go for interface. In subclass we are implementing that interface and methods.

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  • Dec 2nd, 2015

Of course that is right answer. Mainly using interface we are achieving abstraction in Java.

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