4 次代码提交

作者	SHA1	备注	提交日期
Petra	53b1c55e63	Part of 2019 day 3	2023-12-01 19:07:03 +13:00
Petra	ab23636d1a	Move files, finish day 2	2023-11-30 13:59:16 +13:00
Petra	52e88e6cab	2019 Day 1 + part of day 2	2023-11-29 21:55:55 +13:00
Petra	a22c78c7cb	Working makefile	2023-11-27 21:09:46 +13:00