Can I implement polymorphism using abstract class?
Explain what is meant by polymorphism?
What is multiple inheritance? How java 8 supports multiple inheritance?
Differences between functional programming and object-oriented programming?
What is the difference between aggregation and composition?
What is the difference between multiple and multilevel inheritance?
what is virtual function and pure virtual function ?
Why dynamic loading is used in object-oriented programming?
What is the function of messaging metaphor?
What are the features of encapsulation ?
Explain about message passing in object oriented programming?
What is the syntax of object oriented method call?
Can an interface inherit from another interface?
Can a class in java be inherited from more than one class?
What are the different principle of OOPS?