Is is possible to define our own functional interface?
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What is a pure virtual function?
Difference between abstraction and implementation hiding ?
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What is polymorphism? When is it employed? give an example.
What is Overloading ? Is it similar to overriding ?
Difference between Composition and Aggregation
Explain about Overloading vs Overriding ?
What is a static method? Why do we need static methods in java 8 interfaces?
What is the significance of encapsulation?
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Is class an Object? Is object a class?
Explain the use of Vtable and what are the various problems to override the functions?