Perl-Sensitive Sunglasses | |
PerlMonks |
comment on |
( [id://3333]=superdoc: print w/replies, xml ) | Need Help?? |
amt,
You can then step through the... That was one of the solutions I came up with (walking the string). I don't see it as being a very creative solution in the sense that uc eq lc is. I was thinking some bitwise operation or something else unique. Cheers - L~R In reply to Re^2: Challenge - Creative Way To Detect Alpha Characters
by Limbic~Region
|
|