What's the benefit of using inheritance?

0 Answers  

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What is Object Constraint Language (OCL)?

1 Answers   Protech,

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What is a pure virtual function?

3 Answers  

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What is an interface?

0 Answers  

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What is the use of Operator Overloading?

1 Answers   Protech,

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What is function override?

0 Answers  

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Can we override static methods? Why?

0 Answers  

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What is polymorphism? When is it employed? give an example.

0 Answers   iNautix,

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Difference: 'uses', 'extends', 'includes'

7 Answers   Cognizant, Protech, TY, University,

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What is difference between polymorphism and normalization?

0 Answers   NIIT,

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Give any criteria when you use an abstract class and an interface?

0 Answers   Sans Pareil IT Services,

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Are constructors inherited? Can a subclass call the parent's class constructor? When?

0 Answers  

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