What are the features of encapsulation ?
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Can we override static methods of a class?
What are the good practices to use while designing for reuse?
Explain about Overloading vs Overriding ?
Which OOPS concept is used as a reuse mechanism?
What is a default method? Why do we need default methods in java 8 interfaces?
Do we require a parameter for constructors?
What is the diffrence between an abstract class and interface?
Why are virtual users created?
What is sealed modifiers?
Explain about polymorphism?
Can you call the base class method without creating an instance?
Explain about the relationship between object oriented programming and databases?