Day 12: Christmas Tree Farm
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)
- You can send code in code blocks by using three backticks, the code, and then three backticks or use something such as https://topaz.github.io/paste/ if you prefer sending it through a URL
FAQ
- What is this?: Here is a post with a large amount of details: https://programming.dev/post/6637268
- Where do I participate?: https://adventofcode.com/
- Is there a leaderboard for the community?: We have a programming.dev leaderboard with the info on how to join in this post: https://programming.dev/post/6631465
I actually did a lot of optimizations before I had to give up and search what I was missing. I did have a look at my input data, but still wouldn’t make the connection because in my mind, any solution had to work for the sample too.
Yeah, it’s quite a mean trick really - kinda a big middle finger to anyone who does TDD