Yes, I didn't want to mention Day 12 until everyone had a chance to look at it...
I see the kittens have implemented "find+merge" properly for Day 8 -- I was lazy and just mashed Python lists together.
Now got Day 10 down to < 7 seconds, which is a bit more reasonable than 3 hours. I'm sure there must be a simpler, integer-only solution out there (A* perhaps? But the heuristic eludes me).
I see the kittens have implemented "find+merge" properly for Day 8 -- I was lazy and just mashed Python lists together.
Now got Day 10 down to < 7 seconds, which is a bit more reasonable than 3 hours. I'm sure there must be a simpler, integer-only solution out there (A* perhaps? But the heuristic eludes me).
Statistics: Posted by njh — Sun Dec 14, 2025 12:10 pm