Special Notations in Naming Variables
An interesting way to name variables is to have long names with spaces in them. To denote a long variable, simply prefix the name with ##.
##Weight of An Elephant = 10000kg;
##Weight of An Elephant<+>1000;
Such long names are internally converted to a name that does not have spaces. The variable can be referred both ways.
For example, in this case, "##Weight of An Elephant" and "WeightofAnElephant" both refer to the same variable.