From: Curt Sampson <cjs@...>
Date: 2008-02-07T09:55:29+09:00
Subject: Re: Array Practice

On 2008-02-07 08:20 +0900 (Thu), Adam Akhtar wrote:

> [1,2,3,1,2,2,4,3,2,1]
> and then grouping them together and putting them in subarrays within an
> array like this
> [ [1,1,1], [2,2,2,2] , [3,3] ,[4] ]

The Array#assoc method is your friend here.

If you have questions or comments on this, please Cc: me directly as
well as sending to the list. (This should happen automatically if the
list doesn't wipe out my reply-to header.)

cjs
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Curt Sampson       <cjs@starling-software.com>        +81 90 7737 2974   
Mobile sites and software consulting: http://www.starling-software.com