If a class inherits an interface, what are the 2 options available for that class?
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Explain the use of Vtable and what are the various problems to override the functions?
What is the benefit of using inheritance?
Give any criteria when you use an abstract class and an interface?
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What is composition? Explain the purpose of composition.
Can you create an instance of an interface?
What is the difference between an abstract class and interface in java?
What is the main difference between overloading and overriding?
What is difference between polymorphism and normalization?
How will you define abstract classes?
Explain the concept of multiple inheritance (virtual inheritance). Write about its advantages and disadvantages?
What are inner classes and what is the practical implementation of inner classes?
Giving reasons explain two external responsibilities of a project manager.