From: Martin DeMello <martindemello@...>
Date: 2005-05-13T13:35:28+09:00
Subject: Re: [SUMMARY] Amazing Mazes (#31)

Ruby Quiz <james@grayproductions.net> wrote:
> 
> Let's get to the code.  Dominik starts off by defining a helper method
> in Hash:
> 
>         class Hash
>           # find the key for with the smallest value, delete it and return it
>           def delete_min_value

Wonder if
http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/133202 would
be an optimisation.

martin