From: Russell <rbakerjax@...>
Date: 2011-11-05T13:05:51+09:00
Subject: Re: Ruby Challenge

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A solution like this is in the Pickaxe book as well.

On Fri, Nov 4, 2011 at 11:53 PM, Intransition <transfire@gmail.com> wrote:

> Why does this sound like a school assignment?
>
>     file = 'sample.txt'
>     freq = Hash.new{|h,k| h[k] = 0}
>     File.read(file).scan(/\w+/) do |w|
>       freq[w] += 1
>     end
>     freq.each do |w,c|
>       puts "#{c} #{w}"
>     end
>
> Untested.
>
>

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