Creating hash with multiple keys for an array

From: Edward Wijaya (ewijaya_at_singnet.com.sg)
Date: 08/06/04 

To: beginners@perl.org
Date: Fri, 06 Aug 2004 23:20:16 +0800

Hi,

Is there anyway in Perl to create
hash with multiple key for an array?

The purpose is as follows.

For example these lines:

AGCGGGGAG,AGCGGGGCG,AGCCGGGCG,AGCCAGGAG 15.188721875540
AGCGGAGCG,AGCCGAGGG,AGCGGAGGG 16.163408331891
\_____________________________________/ \_____________/
       @Array1 $Key1

I want to store @Array1 under hash with $Key1 AND
scalar(@Array1) as $Key2.

Because later I need to sort the hash
based on $Key1 and $Key2.

Thanks so much for your time.

Regards,
Edward WIJAYA
SINGAPORE

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