3 commits

Author	SHA1	Message	Date
Nick Krichevsky	827cf64fdf	Add day 18 part 2	2023-12-19 13:29:04 -05:00
Nick Krichevsky	08a02dc99a	Rewrite day 18 part 1 to use the shoelace formula	2023-12-19 13:20:42 -05:00
Nick Krichevsky	75911aa9e3	Add day 18 part 1	2023-12-18 21:35:49 -05:00