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Re:Even Been to This Free London Yew Maze? by OscarCunningham on Sunday August 20, 2023 @02:51PM (#37201910)
Yes, in a maze without cycles the left-hand rule will take you through every part of the maze, guaranteeing that you reach the goal.

Of course in a maze with cycles you might still reach the goal, but it's not guaranteed. For example there's a cycle in Hampton Court Maze, but the left- and right-hand rules both get you to the goal from the entrance.

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