Answer Posted / aswini.s

one derived class with several base class.

What is a class and object?

600

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What does I oop mean?

616

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Can we create object of abstract class?

577

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Can bst contain duplicates?

668

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Can you inherit a private class?

631

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explain sub-type and sub class? atleast u have differ it into 4 points?

1834

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Can an interface inherit a class?

561

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What are the 3 pillars of oop?

615

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What is the main purpose of inheritance law?

669

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What is object in oop with example?

701

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Why do we need polymorphism in c#?

686

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What is class encapsulation?

593

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What is interface? When and where is it used?

1664

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What is difference between class and object with example?

564

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Why it is called runtime polymorphism?

577

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