| Day | Part 1 | Part 2 |
|---|---|---|
| Day 1 | ⭐ | ⭐ |
| Day 2 | ⭐ | ⭐ |
| Day 3 | ⭐ | ⭐ |
| Day 4 | ⭐ | ⭐ |
| Day 5 | ⭐ | ⭐ |
| Day 6 | ⭐ | ⭐ |
| Day 7 | ⭐ | ⭐ |
| Day 8 | ⭐ | ⭐ |
| Day 9 | ⭐ | ⭐ |
| Day 10 | ⭐ | |
| Day 11 | ⭐ | ⭐ |
| Day 12 | ⭐ |
Days without using a python package: 11/11
We don't talk about the mess of Day 8 Part 2. It's a mess, and I'm not proud of it. I'm not even sure if it works for all inputs. I'm just glad it's over.