Can you create an instance of an abstract class?
What is the abstract method modifier?
What is the super keyword?
What are extrinsic and intrinsic connections in object-oriented programming?
what are the different ways for a method to be overloaded?
What is Polymorphism, overloading, overriding and virtual?
Whether static method can use nonstatic members?
Can different parts of a partial class inherit from different interfaces?
Is it possible to override private virtual methods?
Explain what is meant by polymorphism?
How to use CRC Cards for Class Design?
What is the difference between new and override?
What are the Differentiate between abstraction and encapsulation.