Nullable Types (C#)

I knew I can, I knew I can, I knew I can, I knew I can….

C#’s primitives thru the use of System.Nullable, can be made to support null.

To declare a type, lets say an int, as follows: int? x = null; then you now have a type that supports Null. The attached MSDN page tells more, be sure to follow the links to see samples of how it can be used.