The following code works:

#!/usr/bin/perl -wT

use strict;

my %first;
my %second;
my %third;

$first{charles} = "success!";

$second{gina} = "charles";

$third{scott} = "gina";

print "$first{$second{gina}}\n";

[download]

but would it really be considered good form? i know that tmtowtdi is our mantra, but i think everyone would agree that just because it works doesnt necessarily mean that there arent better ways to do it.

humbly -c

In reply to Using a hash key value as the key in another hash. by c

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