Beefy Boxes and Bandwidth Generously Provided by pair Networks
The stupid question is the question not asked
 
PerlMonks  

Re: regular expressions

by si_lence (Deacon)
on Feb 01, 2005 at 18:14 UTC ( #426991=note: print w/ replies, xml ) Need Help??


in reply to regular expressions

hi
Use a total counter outside your loop and print it out at
the end.
Something along the lines of:
use strict; use warnings; my $total; while(<DATA>) { my ($county, $year, $yr_tot) = split; $total += $yr_tot if $county =~ /26005/; } print "Total for county 26005: $total\n"; __END__ 26005 2004 1 26005 2004 2 26005 2004 3 26004 2004 1 26003 2004 1

si_lence
update: typo

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://426991]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others imbibing at the Monastery: (5)
As of 2016-06-27 03:42 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?
    My preferred method of making French fries (chips) is in a ...











    Results (335 votes). Check out past polls.