Re: Order of accessing Hash Elements >

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Article #39837

#39837

From: Piotr Maj
Date: Sun, 24 Oct 2004 08:59

22 lines
1677 bytes

sriram wrote:

> If i want to retrieve the elements of the hash in the same order at
> which they were inserted what should i do ?
> 
> my %myHash = {};
> 
> $myHash->{'num1'} = 1;
> $myHash->{'num2'} = 2;
> $myHash->{'num3'} = 3;
> 
> I will be happy if somebody can rep. back with some information.

try this module:

http://search.cpan.org/~binkley/Tie-InsertOrderHash-0.01/InsertOrderHash.pm

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                           .:. Piotr  Maj .:.
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From: Piotr Maj <ant@kernelpanic.pl>
Newsgroups: pl.comp.lang.perl
Subject: Re: Order of accessing Hash Elements >
Date: Sun, 24 Oct 2004 10:59:50 +0200
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