LetterQ and DigitQ question
- To: mathgroup at smc.vnet.net
- Subject: [mg35971] LetterQ and DigitQ question
- From: dresserc at gouldacademy.org (Charles H. Dresser)
- Date: Fri, 9 Aug 2002 16:05:44 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
Hello,
I have a problem with DigitQ and letterQ I would like for a string to
yeild True when run with DigitQ if the the string looks like this:
{1,2}
and false if it looks like this:
{hello, there!!!}
Right now both strings return False because of "{ , }". So, if there
were anyway to include the charecters "{", "}", and "," into the
DigitQ "0-9" list temperarelly that would work, but I am sure there is
a better way to do that. Thank You,
Charles