Beefy Boxes and Bandwidth Generously Provided by pair Networks
There's more than one way to do things
 
PerlMonks  

Re: regexp golf - homework

by LanX (Canon)
on Dec 11, 2012 at 06:45 UTC ( #1008218=note: print w/ replies, xml ) Need Help??

Help for this page

Select Code to Download


  1. or download this
      DB<111> print $_ !~ /(\d).*\1/ ? "$_ ok\n" :"$_ has <$1>\n" for qw/0
    +12 0102 01233/
    012 ok
    0102 has <0>
    01233 has <3>
    

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1008218]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others musing on the Monastery: (4)
As of 2014-08-22 03:25 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The best computer themed movie is:











    Results (146 votes), past polls