2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023
| Day | Problem Page | Feel | Solution Page | 😉 |
|---|---|---|---|---|
| 1 | Calorie Counting | 🌟 | year22/day01 | 🍰 |
| 2 | Rock Paper Scissors | 🌟 | year22/day02 | 🪨 📃 ✂️ |
| 3 | Rucksack Reorganization | 🌟 | year22/day03 | 👜 🛍️ |
| 4 | Camp Cleanup | 🌟 | year22/day04 | 🗂️ |
| 5 | Supply Stacks | 🌟 🌟 | year22/day05 | 🏗️ 📦 |
| 6 | Tuning Trouble | 🌟 | year22/day06 | 🔖 |
| 7 | No Space Left On Device | 🌟 | year22/day07 | 📁 |
| 12 | Hill Climbing Algorithm | 🌟 | year22/day12 | ⛰️ 📲 |
| 25 | Full of Hot Air | 🌟 | year22/day25 | 🎈 |