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Re^4: Hash Question

by perlnoobster (Sexton)
on Jan 09, 2013 at 11:37 UTC ( #1012446=note: print w/ replies, xml ) Need Help??


in reply to Re^3: Hash Question
in thread Hash Question

Hi Choroba, That's exaclty what I mean! but i can't figure out what's wrong with it? i've included it in my coding but it doesn't work:

foreach (<$ah>) { my $nullval = ' '; my @text = split(/\t/); my $value (@text[11, 12, 14, 15, 19]) if ($bHash{ $text[3] } eq $value) { $bHash{ $text[0] } = $value; last; print OUT2 join( "\t", @text[1,2,3,4,11,5,6,8,7,11,12]),"\t$nullva +l\t$nullval\t$nullval\t$nullval\t$nullval\t$nullval\t$nullval\t$nullv +al\t$nullval\t$nullval\t1\t1\n"; } }


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Re^5: Hash Question
by choroba (Canon) on Jan 09, 2013 at 11:40 UTC
    The for is also important.
    لսႽ ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ
      Ok that's cool, but I've placed it under the foreach and it's still showing errors:
      foreach (<$ah>) for my $value (@text[11, 12, 14, 15, 19]) { my $nullval = ' '; my @text = split(/\t/); if ($bHash{ $text[3] } eq $value) { $bHash{ $text[0] } = $value; last; print OUT2 join( "\t", @text[1,2,3,4,11,5,6,8,7,11,12]),"\t$nullva +l\t$nullval\t$nullval\t$nullval\t$nullval\t$nullval\t$nullval\t$nullv +al\t$nullval\t$nullval\t1\t1\n"; }
        OK, that's even cooler. You have to fix the syntax error in your part first, though. (Hint: missing left curly brace).
        لսႽ ᥲᥒ⚪⟊Ⴙᘓᖇ Ꮅᘓᖇ⎱ Ⴙᥲ𝇋ƙᘓᖇ
Re^5: Hash Question
by Anonymous Monk on Jan 09, 2013 at 11:40 UTC

    You're making stuff up again, for loop is for loop, its a for loop

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