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From: ofut@gatech.UUCP
Newsgroups: net.puzzle
Subject: Re: LOOKS SIMPLE -and maybe to simple.
Message-ID: <2651@gatech.UUCP>
Date: Mon, 5-Dec-83 08:36:20 EST
Article-I.D.: gatech.2651
Posted: Mon Dec  5 08:36:20 1983
Date-Received: Wed, 7-Dec-83 09:20:21 EST
Organization: Georgia Tech School of ICS, Atlanta
Lines: 9

Off the top of my head, it seems that the first time I saw this puzzle,
you could not go outside of the box.  That is, the outer boundary
was not to be crossed.  With that, then maybe it is indeed reducible
to the Kroningsburg bridge problem, as SPAF said.
-- 
Jeff Offutt
School of ICS, Georgia Tech, Atlanta GA
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