Differentiate between overloading and overriding.
Explain what is polymorphism?
Can we use static method definitions in interfaces?
How to define an interface?
Explain about abstraction?
Explain what an object is.
In winform my controls [taskbar and progressbar] become inactive when heavy processing is going in background, how to avoid this via multithreading
How will you define abstract classes?
What is garbage collection(gc)?
Can I implement polymorphism using abstract class?
What is difference between class and interface?
What is dynamic or run time polymorphism?
What is the function of dynamic typing?