Template:Box Code

Description
The box code template creates a colored box containing a code fragment. The box is labeled with a description of the fragment.

Parameters
The template takes two parameters:
 * Description, a description of the code fragment. This parameter is required.
 * CodeFragment, the code fragment. This should be surrounded by tags like    to indicate that it is preformatted text.  This parameter is required.

Example
An example of a recursion function call: