Constants must start with a letter (or underscore) but there is nothing that says that they must be uppercase.

"The use of all caps for constant names is merely a convention, although it is recommended in order to make constants stand out and to help avoid collisions with other barewords, keywords, and subroutine names. Constant names must begin with a letter or underscore. Names beginning with a double underscore are reserved. Some poor choices for names will generate warnings, if warnings are enabled at compile time."

In reply to Re: Re: constant confusion by Mr. Muskrat
in thread constant confusion by Mr. Muskrat

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