User talk:Amitron94

A* algo
well i think yours algo isnt right. take a look at the line:

return reconstruct_path(came_from, came_from[goal])

if we start functions with start==goal program enter this line. however came_from is empty — Preceding unsigned comment added by 94.75.121.211 (talk) 19:28, 27 July 2011 (UTC)

Welcome
Welcome!

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