Talk:Solve a Hidato puzzle: Difference between revisions

prevented a suprising problem
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:::The following graph shows an example where if the path 1 2 5 6 etc is chosen, everything thinks it has reasonable connectivity, but they are kidding themselves. Graphs like this have efficient general solutions, they occur for instance in garbage collectors and glpk.--[[User:Nigel Galloway|Nigel Galloway]] 13:26, 5 May 2012 (UTC)
[[File:Snake2.PNG|centerHidato problem]]
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Note that that example is trivial for a human. Does anyone have any clever way to deal with such cases? --[[User:Ledrug|Ledrug]] 00:59, 3 May 2012 (UTC)
 
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