• lad
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      101 year ago

      Hanoi […] practice problems.

      Like you come to the exam and there’s a 64 piece Tower of Hanoi you need to solve manually to pass the exam

      • JohnEdwa
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        31 year ago

        Assuming 1 second per swap, a 64 disk tower of hanoi would take 585 billion years to solve - it has 2^64 -1 swaps.

        • lad
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          21 year ago

          And that makes It good enough for an exam