# should be
if(/^[0-9A-F]+\z/i){
print("$_ is a hexadecimal number!\n");
}else{
print("$_ is not a hexadecimal number!\n"); ## even blanks
}
-----Original Message-----
From: RTO RTO [mailto:[EMAIL PROTECTED]]
Sent: Wednesday, September 11, 2002 11:20 AM
To: Nikola Janceski; [EMAIL PROTECTED]
Subject: RE: Simple RegEx Question
use strict;
while(<DATA>){
chomp;
if(/[^0-9a-fA-F]+/){
print("$_ is not a hexadecimal number!\n");
}else{
print("$_ is a hexadecimal number!\n");
}
}
__DATA__
f4dxf
ffaa99
gxad
2832
2842da
--- Nikola Janceski <[EMAIL PROTECTED]>
wrote:
> give us a snippet of your code. you made a mistake
> somewhere.
> and give us examples of what the variables contain.
>
__________________________________________________
Yahoo! - We Remember
9-11: A tribute to the more than 3,000 lives lost
http://dir.remember.yahoo.com/tribute
----------------------------------------------------------------------------
--------------------
The views and opinions expressed in this email message are the sender's
own, and do not necessarily represent the views and opinions of Summit
Systems Inc.
--
To unsubscribe, e-mail: [EMAIL PROTECTED]
For additional commands, e-mail: [EMAIL PROTECTED]
