NAME
PrintVar — Print out both the variable name and its value.
SYNOPSIS
PrintVar VarName
DESCRIPTION
Return Value
None.
Arguments
VarNameName of variable to print.
More Info
A bit more convenient than having to type puts "MyVar is $MyVar" each time.

For information regarding exceptions / errors, see here.
EXAMPLES 
% set x 123
% PrintVar x
x is 123
SEE ALSO
PrintMatrix
KEYWORDS
debug, variable