| 2022-12-27 14:38 | Add final leaderboard and closing thoughts | Natasha Kerensikova | 1 | +43 | -0 |
| 2022-12-25 16:27 | Add day 25 reference input and solution | Natasha Kerensikova | 2 | +123 | -0 |
| 2022-12-24 18:00 | Add day 24 reference input and solutions | Natasha Kerensikova | 2 | +230 | -0 |
| 2022-12-23 12:14 | Add day 23 reference input and solutions | Natasha Kerensikova | 2 | +454 | -0 |
| 2022-12-23 12:14 | Add day 22 reference input and solutions | Natasha Kerensikova | 2 | +428 | -0 |
| 2022-12-21 11:32 | Add day 21 reference input and solutions | Natasha Kerensikova | 2 | +216 | -0 |
| 2022-12-20 12:55 | Add day 20 reference input and solutions | Natasha Kerensikova | 2 | +190 | -0 |
| 2022-12-19 15:42 | Add day 19 reference input and solutions | Natasha Kerensikova | 2 | +619 | -0 |
| 2022-12-18 11:41 | Add day 17 full solution | Natasha Kerensikova | 1 | +443 | -0 |
| 2022-12-18 10:57 | Add day 18 reference input and solutions | Natasha Kerensikova | 2 | +329 | -0 |
| 2022-12-17 13:00 | Add day 16 full solution | Natasha Kerensikova | 1 | +32 | -0 |
| 2022-12-17 12:41 | Add day 16 reference input and partial solution | Natasha Kerensikova | 2 | +481 | -0 |
| 2022-12-17 12:41 | Add day 17 reference input and partial solution | Natasha Kerensikova | 2 | +274 | -0 |
| 2022-12-15 20:03 | Add day 15 reference input and solutions | Natasha Kerensikova | 2 | +301 | -0 |
| 2022-12-14 07:59 | Add day 14 reference input and solutions | Natasha Kerensikova | 2 | +313 | -0 |
| 2022-12-14 07:59 | Add day 13 reference input and solutions | Natasha Kerensikova | 2 | +270 | -0 |
| 2022-12-14 07:59 | Add day 12 reference input and solutions | Natasha Kerensikova | 2 | +502 | -0 |
| 2022-12-11 14:13 | Add day 11 alternative broken solution | Natasha Kerensikova | 1 | +517 | -0 |
| 2022-12-11 14:11 | Add day 11 reference input and solutions | Natasha Kerensikova | 2 | +329 | -0 |
| 2022-12-10 09:28 | Add day 10 reference input and solutions | Natasha Kerensikova | 2 | +273 | -0 |
| 2022-12-09 18:51 | Add day 9 reference input and solutions | Natasha Kerensikova | 2 | +436 | -0 |
| 2022-12-09 18:51 | Add day 8 reference input and solutions | Natasha Kerensikova | 2 | +233 | -0 |
| 2022-12-07 18:30 | Add day 7 reference input and solutions | Natasha Kerensikova | 2 | +237 | -0 |
| 2022-12-06 12:13 | Add day 6 solutions | Natasha Kerensikova | 1 | +119 | -0 |
| 2022-12-05 18:00 | Add an after-the-fact comment to day 5 solutions | Natasha Kerensikova | 1 | +13 | -0 |
| 2022-12-05 17:50 | Add a .gitignore file | Natasha Kerensikova | 1 | +3 | -0 |
| 2022-12-05 17:49 | Add licence in all source headers | Natasha Kerensikova | 4 | +60 | -0 |
| 2022-12-05 12:31 | Add day 5 reference input and solutions | Natasha Kerensikova | 2 | +307 | -0 |
| 2022-12-04 10:50 | Add day 4 reference input and solutions | Natasha Kerensikova | 2 | +142 | -0 |
| 2022-12-03 10:39 | Add day 3 reference input and solutions | Natasha Kerensikova | 2 | +158 | -0 |
| 2022-12-02 18:19 | Add day 2 reference input and solutions | Natasha Kerensikova | 2 | +99 | -0 |
| 2022-12-02 18:19 | Add day 1 reference input | Natasha Kerensikova | 1 | +14 | -0 |
| 2022-12-01 13:52 | day 1 solutions | Natasha Kerensikova | 1 | +98 | -0 |
| 2022-11-30 18:51 | Initial commit | Natasha Kerensikova | 2 | +23 | -0 |
