On Jun 29, 2006, at 8:27 AM, Daniel Martin wrote:

> Ruby Quiz <james / grayproductions.net> writes:
>
>> Now folks, those are only three solutions of over 50!  You should
>> definitely poke around in the others.  Make sure you catch the
>> clever fixes people used to clean up triangle output, like left
>> justifying the left side while right justifying the right side.
>> Don't miss the example that makes use of multi-methods and certainly
>> don't skip the first ever de-optimized Ruby Quiz solution.  Fun
>> tricks are hiding in so many of the solutions, you must give them a
>> glance.
>
> Well, I know which one is the de-optimized solution, because I wrote
> it ([ruby-talk:199337]), but which one is the multi-method solution?

http://blade.nagaokaut.ac.jp/cgi-bin/scat.rb/ruby/ruby-talk/199031

James Edward Gray II