What is a subclass?

0 Answers  

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State two differences between an object and a class.

0 Answers   DELL,

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Explain the usage of encapsulation?

0 Answers  

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What are the tools you used for OOAD?

3 Answers   Protech,

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What is a constructor in class?

0 Answers  

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What is Polymorphism?

7 Answers   MindCracker, Protech, TCS,

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Difference between Composition and Aggregation

2 Answers   Protech,

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What is Polymorphism, overloading, overriding and virtual?

0 Answers   MindCracker,

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What is a try/ catch block?

0 Answers  

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What do you mean by virtual function and virtual classes?

0 Answers   MCN Solutions,

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What is difference between encapsulation and abstraction?

0 Answers  

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What is the main use of message metaphor in object-oriented programming?

0 Answers  

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