Re: Array of Hashes Issue

Seems like the stuff I was looking at today...
An array of 2d arrays:

$arr->[n]->[0] is the correct answer
$arr->[n]->[1] is a reference to an array of wrong answers
[download]

Try using Data::Dumper to display the the root reference, and you should see what I'm talking about...

Where do you want *them* to go today?

Comment on Re: Array of Hashes Issue Download Code

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Re^2: Array of Hashes Issue by GrandFather (Saint) on Mar 03, 2007 at 06:44 UTC
Note that a little syntactic sugar in Perl allows `$arr->[n][0]` rather than `$arr->[n]->[0]`. DWIM is Perl's answer to Gödel	[reply] [d/l] [select]