Explain what is object oriented programming language?
What is difference between static and non-static fields of a class?
What is difference between polymorphism and normalization?
What is data encapsulation and what's its significance?
How many methods are there in the serializable interface?
What is the default access specifier in a class definition?
Does a class inherit the constructor of its super class?
How does abstraction differ from encapsulation.
Difference Between Attribute and Association.
What are abstract methods?
What is hybrid inheritance?
Can a function be overloaded based on return types?
What are the Differentiate between abstraction and encapsulation.