3 commits

Author	SHA1	Message	Date
Andrew Coleman	6abad505d1	add tests and test-input files	2019-01-03 22:06:21 -05:00
Andrew Coleman	28579c7487	cargo fmt	2018-12-20 13:09:06 -05:00
Andrew Coleman	8fedd15dc8	day 12 solution	2018-12-18 17:08:23 -05:00