submitted 2 years ago* (last edited 2 years ago) by [M] to c/advent_of_code@programming.dev
 

Day 11: Cosmic Expansion

Megathread guidelines

  • Keep top level comments as only solutions, if you want to say something other than a solution put it in a new post. (replies to comments can be whatever)
  • Code block support is not fully rolled out yet but likely will be in the middle of the event. Try to share solutions as both code blocks and using something such as https://topaz.github.io/paste/ , pastebin, or github (code blocks to future proof it for when 0.19 comes out and since code blocks currently function in some apps and some instances as well if they are running a 0.19 beta)

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[–] 4 points 2 years ago (1 child)

Me too. I ran all the samples, and I was still banging my head. I can usually see the mistake if it's an off-by-one error in a calculation, but this was a mistake in reading the problem description, so I couldn't see it at first.

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