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Re: printing arrays

by Arunbear (Parson)
on Dec 31, 2008 at 14:41 UTC ( #733475=note: print w/ replies, xml ) Need Help??


in reply to printing arrays

Assuming there are as many ids as names:

use strict; use warnings; my @ids = (123, 456, 789); my @names = qw(Smith Doe Allen); foreach my $i (0 .. $#ids) { print "$ids[$i] $names[$i]\n"; }


Comment on Re: printing arrays
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Re^2: printing arrays
by kdj (Pilgrim) on Dec 31, 2008 at 14:45 UTC

    You actually wouldn't want the \n on the end of

         print "$ids[$i] $names[$i]\n";

    That would only print one id/name combination per line, and (s)he wants the entire contents of both arrays on one line. Replace the \n with a space and it should work.

      ..thanks kdj - have a good new year's eve..
Re^2: printing arrays
by Spooky (Beadle) on Dec 31, 2008 at 15:14 UTC
    ..thanks for the input - have a safe new year's eve!

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