I remembered this puzzle from HPMOR, but either way this is just writing a unit ... | Hacker News

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		danielvinson on July 2, 2015 \| parent \| context \| favorite \| on: A Quick Puzzle to Test Your Problem Solving I remembered this puzzle from HPMOR, but either way this is just writing a unit test.

Tyr42 on July 2, 2015 [–]

Having just re-read HPMOR a few weeks ago, I could answer it right away, but there was actually a difference from HPMOR's version, which required three positive increasing numbers, while this allowed negatives.

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