True or false: A class can implement multiple interfaces

The purpose of the curly braces, { and }, in C#:

Which of the following is not a built-in data type in C#?

A sealed class in C# means:

The manifest of a C# assembly contains...

Which of the following symbols is used to concatenate strings

What is a delegate

When an object in C# is serialized, what is it converted to?

What is the most accurate description of a regular expression?

What is a thread pool?

What function do namespaces perform?