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  1. Prepare
  2. Mathematics
  3. Fundamentals
  4. Halloween party
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Halloween party

  • brentonstrine
     + 2 comments

    I feel like I'm cheating with this one. I just rounded down (N/2)^2. It passed all the tests, but I can't get over the feeling that this should not have cut it.

    Here's the JS:

    Math.floor(
    Math.pow(
        (lines[i]/2), 2
    )
)