Advent of Code Solutions

This repository contains my solutions to the Advent of Code challenges.

I'm using Python 3.10.12 (for 2022 and 2023) and Kotlin 2.0.20 (for 2024) to solve the challenges and the solutions shouldn't include any external libraries.

2024 Solutions

Day	Part 1	Part 2	Comments
Day 1: Historian Hysteria	✅	✅
Day 2: Red-Nosed Reports	✅	✅
Day 3: Mull It Over	✅	✅
Day 4: Ceres Search	✅	✅
Day 5: Print Queue	✅	✅
Day 6: Guard Gallivant	✅	☑️	Part 2: My solution is 3 less than the valid solution, but I wasn't able to figure it out why...
Day 7: Bridge Repair	✅	✅
Day 8: Resonant Collinearity	✅	✅

2023 Solutions

Day	Part 1	Part 2	Comments
Day 1: Trebuchet?!	✅	✅
Day 2: Cube Conundrum	✅	✅
Day 3: Gear Ratios	✅	✅
Day 4: Scratchcards	✅	✅
Day 5: If You Give A Seed A Fertilizer	✅	✅
Day 6: Wait For It	✅	✅
Day 7: Camel Cards	✅	✅
Day 8: Haunted Wasteland	✅	✅
Day 9: Mirage Maintenance	✅	✅
Day 10: Pipe Maze	✅	❌	I haven't solved part 2 yet.
Day 11: Cosmic Expansion	✅	✅
Day 12: Hot Springs	✅	✅

2022 Solutions

Day	Part 1	Part 2	Comments
Day 1: Calorie Counting	✅	✅
Day 2: Rock Paper Scissors	✅	✅