4 Commits

Author	SHA1	Message	Date
Quinten Kock	a8404b5872	day12: use hashset instead of list traversal	2021-12-13 00:58:33 +01:00
Quinten Kock	294bc0e55d	remove isLower	2021-12-13 00:45:04 +01:00
Quinten Kock	c8b7557a06	Clean up day12p2	2021-12-12 06:58:31 +01:00
Quinten Kock	c17b3371f4	day 11 and 12	2021-12-12 06:43:31 +01:00