3 commits

Author	SHA1	Message	Date
Antoine Martin	d91165207f	2020: switch to anyhow	2020-12-14 20:35:10 +01:00
Antoine Martin	5566f9f6a7	2020: day11: part 2	2020-12-11 15:09:10 +01:00
Antoine Martin	4f98921fd2	2020: day11: part 1	2020-12-11 14:38:30 +01:00