This was a fun one: https://github.com/RobinCamarasa/Advent-of-code/tree/master/2024/day12/RobinCamarasa
Spoiler
Once I realized that the number of edges was equal to the number of corners it was easy to solve :)
Last updated: Jul 26 2025 at 12:14 UTC
Robin Camarasa (Dec 15 2024 at 21:19): Robin Camarasa (Dec 15 2024 at 21:19):