When will you use an interface and abstract class?
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How can we call the base method without creating an instance?
Can we have a default method definition in the interface without specifying the keyword "default"?
What is function override?
Can we access interface static method using interface references?
What do you mean by operator overloading?
Explain the use of Vtable and what are the various problems to override the functions?
What is the super keyword?
What are associative classes?
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What is a static method? Why do we need static methods in java 8 interfaces?
Can we reduce the visibility of the inherited or overridden method ?
Can a class implement two interfaces having default method with same name and signature?
Differentiate between data abstraction and encapsulation.