Boy, did you pick the right language. Try: 
my %hash;
for my $element (@array) {
     $hash{$element} = <some command>;
}

...

for $element (@array) { # Keep the same order as the original array
    print "For $element, output was $hash{$element}\n";
}

[download]
This would be much harder in something that wasn't perl.

-- Kirby, WhitePages.com

In reply to Re: array and hash by kirbyk
in thread array and hash by Anonymous Monk

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