4 Commits

Author	SHA1	Message	Date
Andrew Ekstedt	6704766eba	use dict for 'visit' var in day 16 ... not sure if this is an improvement? it's more or less the same as the array version	2023-12-19 04:57:53 +00:00
Andrew Ekstedt	539cf753d0	day 16 cleanup ... switch to globals (passing array names around is ugly). (maybe look into dicts sometime?) also, properly detect width/height from the input instead of hardcoding it	2023-12-17 06:24:26 +00:00
Andrew Ekstedt	94bf752568	day 16 part 2	2023-12-16 06:02:16 +00:00
Andrew Ekstedt	b14209ff39	day 16 part 1	2023-12-16 05:43:57 +00:00