Talk:15 puzzle solver: Difference between revisions
→Multimoves: Humm..
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== Multimoves ==
Prohibition on multimoves removed from task description. The task description should not dissuade such submissions. [[User:Petelomax|Pete Lomax]] ([[User talk:Petelomax|talk]]) 22:57, 29 November 2017 (UTC)
:I'd disagree... This means that some moves are more equal than others. Like, if one was considering distances, a (single-step) move is a constant unit of assessment, as with considering sort routines. A swap of elements ''i'' and ''j'' is three actions and does not consider the distance between them because the intervening positions are not involved. But, when moving a square multiple positions in the same direction, there are multiple actions, and, like Zeno's Arrow, each position is occupied... [[User:Dinosaur|Dinosaur]] ([[User talk:Dinosaur|talk]]) 00:29, 30 November 2017 (UTC)
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