3 commits

Author	SHA1	Message	Date
Adam Millerchip	0e60744957	Clarify part 1 strategy	2020-12-10 00:36:55 +09:00
Adam Millerchip	8f4d06e24d	Fix unused optimization in forms_pair?/4	2020-12-10 00:30:54 +09:00
Adam Millerchip	8e7f5288ce	Day 9 Parts 1 and 2	2020-12-09 22:22:55 +09:00