From: Hae Lee <hae.lee.subscription@...>
Date: 2008-11-05T23:53:03+09:00
Subject: Re: Combination of numbers in an array that add up to x

Ara Howard wrote:
> start by installing the permutations gem (for a brute force solution).
> 
> 
> a @ http://codeforpeople.com/

Hi there; thanks for your response.  I didn't notice the gem when I 
checked the site you mentioned yesterday, but I will revisit to look 
more closely.  It looks like an informative site - thanks for sharing!!!
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