On Jan 1, 2006, at 11:01 AM, Maurice Codik wrote:

> I guess we're allowed to submit solutions now...

Yes, 48 hours have passed sent the quiz was sent in

> here's my first ever ruby quiz solution

Awesome.  Thanks for joining the fun!

> (these quizzes are a great idea, btw):

Thanks.  I truly hope people find them helpful.

> It exploits the fact that the optimal path through the maze will  
> never have
> consecutive double/halves, which reduces the avg branching factor  
> of the
> search tree to ~2. Keeping track of this state makes the code a little
> uglier, but faster on the longer searches.

Hey, that's clever.  Thanks for sharing.

James Edward Gray II