Beefy Boxes and Bandwidth Generously Provided by pair Networks
Do you know where your variables are?
 
PerlMonks  

Re^3: Regex Modification

by si_lence (Deacon)
on Apr 10, 2013 at 07:54 UTC ( #1027919=note: print w/replies, xml ) Need Help??


in reply to Re^2: Regex Modification
in thread Regex Modification

How about
use strict; use warnings; my @nums =( '123-456-789', '123.789.456', '963 456 741', '123-456.789', '123 789-456', '963.456 741', '123456789', '123-456' ); for my $num (@nums) { print "$num "; $num =~ s/[0-9]//g; if ($num =~ m/^([-. ])\1*$|^$/) { print "matches \n"; } else { print "does not match \n"; } }
If the last number should not match, just delete the * in the regex

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1027919]
help
Chatterbox?
and all is quiet...

How do I use this? | Other CB clients
Other Users?
Others scrutinizing the Monastery: (14)
As of 2016-12-08 15:20 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    On a regular basis, I'm most likely to spy upon:













    Results (143 votes). Check out past polls.