What is the point of polymorphism java?
what is the use of abstract class?
3 Answers Amdocs, Atos Origin, Invictus,
What are the ways of polymorphism other than Overridding & Overloading
explain the concept of virtual method invocation in polymorphism in detail?
Can private class be inherited in java?
What is the difference between break and continue statements?
Why java uses the concept of the string literal?
How many decimal places is a double?
How do you create a reference in java?
What is left shift and right shift?
Difference between overloading and overridding?
What is an immutable object? How do you create one in java?
What is an object in Java and what are its benefits?