Click above to get retro games delivered to your door ever month!

Symbol Names
------------

   Unless quoted, symbol names start with a letter, underscore, or point
and may include any letters, underscores, digits, points, and hyphens.
Unquoted symbol names must not conflict with any keywords.  You can
specify a symbol which contains odd characters or has the same name as
a keyword, by surrounding the symbol name in double quotes:
             "SECTION" = 9;
             "with a space" = "also with a space" + 10;

   Since symbols can contain many non-alphabetic characters, it is
safest to delimit symbols with spaces.  For example, `A-B' is one
symbol, whereas `A - B' is an expression involving subtraction.