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Part 33 - C# Tutorial - Difference between abstract classes and interfaces


Part 33 - C# Tutorial - Difference between abstract classes and interfaces


4 comments:

  1. AnonymousDecember 23, 2015 at 5:47 AM

    An abstract with only abstract method, how is it different from interfaces?
    Plz help me

    ReplyDelete
    Replies
    1. UnknownSeptember 14, 2016 at 12:36 PM

      No difference but only difference a class can inherit from one class (concrete or abstract) but a class can implement lots of interface means more than one interface

      Delete
  2. sankarOctober 17, 2020 at 11:49 PM

    abstract can have common definition for derived classes. (Extra logics)

    ReplyDelete
  3. AnonymousDecember 19, 2020 at 9:30 AM

    Do you have text version of same slide? If yes please provide link.

    ReplyDelete

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