From: Matthew Smillie <M.B.Smillie@...>
Date: 2005-12-31T08:45:05+09:00
Subject: Re: Numeric Maze (#60)

On Dec 30, 2005, at 23:37, Jim Freeze wrote:

> On 12/30/05, Christer Nilsson <janchrister.nilsson@gmail.com> wrote:
>>
>> J. Ryan Sobol wrote:
>>> Would it be appropriate to post my potential answers (not code) to
>>> this question?
>>
>> Some examples:
>>
>> solve(1, 1)  # => [1]
>
>
> Is this a degenerate case? If to go from a to b in (a,b) through
> transformation x,y or z, wouldn't there be two possible shortest  
> solutions:
>
>   [1,2,1]
>   [1,0.5,1]

(It's specified that you can't halve odd numbers)

m.s.