What are the differences between Generics and Collections?
What is abstraction? What are the different ways to achieve abstraction?
Different access modifiers in C#?
How do you call an API from C#?
What are Generics? How do you write a Generic method that takes two type arguments and return a value?
When do you use a List and when do you use a Dictionary?
What is Action, Event and Delegate in simple?
