Microsoft .NET supports value types for performance reasons, but everything in .NET is ultimately an object. Value types are allocated on the stack by default, but they can always be converted into a heap-based, reference-type object.

What is this conversion called?

A hashtable is serialized by using:

The .NET framework comes with a few CLR hosts. Which of the following is a CLR host?

Which of the following is used to do garbage collection?

How many bits does the int datatype use in .NET?

Which of the following tools can be used to configure assemblies located in the GAC?

In .net, can a class inherit from several classes

Which of the following is a valid C# constant definition?

Which of the following is the actual .net code translated into?

A method _______ an exception when that method detects that a problem has occured.

When do you have to declare a class abstract?