Beefy Boxes and Bandwidth Generously Provided by pair Networks
Keep It Simple, Stupid
 
PerlMonks  

Re^8: Hash Question

by perlnoobster (Sexton)
on Jan 09, 2013 at 12:52 UTC ( #1012470=note: print w/ replies, xml ) Need Help??


in reply to Re^7: Hash Question
in thread Hash Question

hey choroba, I've tried adding curly brackets but i still cannot figure out what the issue is, please help? Thank you


Comment on Re^8: Hash Question
Re^9: Hash Question
by Anonymous Monk on Jan 09, 2013 at 13:05 UTC

    hey choroba, I've tried adding curly brackets but i still cannot figure out what the issue is, please help? Thank you

    Have you read perlintro?

    for ( ... ) { # start something

        for ( ... ) { ... }

    } # end something

      Hello Anonmous monk, I'm making progress:
      foreach (<$ah>) { my @text = split(/\t/); for my $value (@text[11, 14, 17]) { if ($bHash{ $text[3] } eq $value) { $bHash{ $text[0] } = $value; last; } print OUT2 join( "\t", @text[1,2,3,4,11,5,6,8,7,11,12]),"\t1\t1\n" +; } } close $ah;
      it works however the results seem to be duplicated? Thank you
        That's strange, even if I use just the original column i.e. 11 the results are generated but not correctly:
        foreach (<$ah>) { my @text = split(/\t/); for my $value (@text[11]) { if ($bHash{ $text[3] } eq $value) { $bHash{ $text[0] } = $value; last; } print OUT2 join( "\t", @text[1,2,3,4,11,5,6,8,7,11,12]),"\t1\t1\n" +; } } close $ah;

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1012470]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others about the Monastery: (15)
As of 2014-10-21 17:01 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    For retirement, I am banking on:










    Results (106 votes), past polls