From: Adam Akhtar <adamtemporary@...>
Date: 2008-08-20T20:46:17+09:00
Subject: Re: array of hashes - need to iterate and calulate stats but how

hi guys thanks for the advice. id like to stick with processing a hash 
rather htan a class for the moment.

The problme is the output object cant be a hash, it would have to be an 
array of hashes as in my reply to lex ill want to return more than two 
values for each item.

ill need the model number, the total nubmer of listings for that model, 
the number of which sold and from those the sell through rate 
(percentage that sold).

With a hash i can only have a key and a value which is a shame as those 
solutions above looked good. I cant think of a way to rejig them to work 
with an array of hashes.

or is my assumption wrong.
-- 
Posted via http://www.ruby-forum.com/.