Advent Of Code Solutions 2023 by markus-bo

Day 1 - Trebuchet?!

• Difficulty: very simple part 1, simple part 2
• Challenges: pattern matching / regex

Day 2 - Cube Conundrum

• Difficulty: simple
• Challenges: input parsing

Day 3 - Gear Ratios

• Difficulty: medium
• Challenges: loops, 2d array

Day 4 - Scratchcards

• Difficulty: simple
• Challenges: compare lists

Day 5 - If You Give A Seed A Fertilizer

• Difficulty: hard
• Challenges: ranges, large dataset

Day 6 - Wait For It

• Difficulty: simple
• Challenges: brute force

Day 7 - Camel Cards

• Difficulty: simple
• Challenges: comparison

Day 8 - Haunted Wasteland

• Difficulty: medium
• Challenges: arithmetic, lcm

Day 9 - Mirage Maintenance

• Difficulty: medium
• Challenges: lists, arrays

Day 10 - Pipe Maze

• Difficulty: medium
• Challenges: path finding, geometry

Day 11 - Cosmic Expansion

• Difficulty: medium
• Challenges: arrays, distance

Day 12 - Hot Springs

• Difficulty: hard
• Challenges: dynamic programming, memoization

Day 13 - Point of Incidence

• Difficulty: medium
• Challenges: arrays, loops

Day 14 - Parabolic Reflector Dish

• Difficulty: medium
• Challenges: modulus, hashmap

Day 15 - Lens Library

• Difficulty: medium
• Challenges: lists, arrays

Day 16 - The Floor Will Be Lava

• Difficulty: medium
• Challenges: dfs, recursion

Day 17 - Clumsy Crucible

• Difficulty: medium
• Challenges: pathfinding, A*