Complete the following sentence:

When unboxing occurs...

Asynchronous execution is supported in ADO.NET 2.0 for?

_____________ helped overcome the DLL conflict faced by the C# language versions prior to .NET.

What is an Action delegate?

What is the difference between an abstract and a virtual function in C#?

Which of the following code snippets will call a generic method when the type parameter is not known at compile time?

Can you allow a class to be inherited, but prevent the method from being overridden?

In C#, the keyword used to create an object to a class or struct is?

int a = 1, b = 1; b = ++a; What is the b?

In C#, the following keyword used to allocate the for a class's instance is?

Which type of control inherits from the Control class without graphical representation?