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Maze Solving Algorithms: Left Hand Rule (LHR)

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Uploaded by on Dec 26, 2009

A heuristic is general "guide" to an algorithm to find the next move. It is
a piece of wisdom that the algorithm designer believes will help search.

Left Hand Rule (LHR) is a heuristic that a robot follows in order to find the goal in a maze.
At any point in the search keep the same
distance from the left hand wall.

Consider running your hand along the
wall.

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Education

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  • Right handed rule woould have solved the maze way faster..hahha

  • @pumpfever Why would you go up a path with a visible dead end if you needed to get out fast!?

  • In this specific case the right hand rule would have been a lot more faster XD

  • wow, now I will never get lost in a maze.

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