What is the diff. b/w Interfaces & Abstract class?
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Answer Posted / poorna chandar rao.yerrabothu
in java interface having a method name its not implemented
by methods it is default abstract class not mentiond the
abstract key word
but abstract class compulosory mentioned the abstract key
word but in this abstrct class concreat methods concreat
methods means some methods are implemented some methods are
not implemented
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