10 Rings

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10 Rings

Postby thisiskyle on Thu Jan 13, 2011 1:34 pm

There are three vertical posts, one of which has 10 rings on it. The rings are all of different sizes with the largest ring on the bottom and the smallest on top. Your goal is to recreate this stack on another post. You are only allowed to move one ring at a time and cannot have a larger ring on top of a smaller ring. What is the minimum number of moves?
Once you solve it for ten rings it actually becomes fairly trivial to solve it for any number of rings. It's a math question YAY!
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Re: 10 Rings

Postby sonofobed on Fri Jan 14, 2011 10:07 am

Its called Tower of Hanoi btw.
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Re: 10 Rings

Postby Pitarou on Thu Jan 19, 2012 10:16 pm

This is a test message. Please ignore. (And the answer's 1023.)
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