Main Site

https://adventofcode.com/

Stars

⭐ = full day (2 stars) | 🌟 = half day (1 star) | 💫 = 25th bonus | ❄️ = missing

Year	Progress	Total
2015	⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐💫	(50/50)
2016	⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐❄️❄️❄️❄️❄️❄️❄️❄️❄️	(32/50)
2017	⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️	(24/50)
2018	⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐❄️❄️❄️❄️❄️❄️❄️❄️❄️	(32/50)
2019	⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐❄️❄️❄️❄️❄️❄️❄️❄️❄️	(32/50)
2020	⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️	(26/50)
2021	⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐❄️❄️❄️❄️❄️❄️❄️❄️	(34/50)
2022	⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️🌟	(29/50)
2023	⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐💫	(50/50)
2024	⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐💫	(50/50)
2025	❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️❄️	(0/0)
Overall	🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩🟩⬜⬜⬜⬜⬜⬜⬜⬜ (71,8%)	(359/500)

Advent Of Code 2015

2015 F#/Go

https://adventofcode.com/2015

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐(25/25)

Day	Part 1	Part 2
Day 1: Not Quite Lisp	✔️ F# - Go	✔️ F# - Go
Day 2: I Was Told There Would Be No Math	✔️ F# - Go	✔️ F# - Go
Day 3: Perfectly Spherical Houses in a Vacuum	✔️ F# - Go	✔️ F# - Go
Day 4: The Ideal Stocking Stuffer	✔️ F# - Go	✔️ F# - Go
Day 5: Doesn't He Have Intern-Elves For This?	✔️ F#	✔️ F#
Day 6: Probably a Fire Hazard	✔️ F#	✔️ F#
Day 7: Some Assembly Required	✔️ F#	✔️ F#
Day 8: Matchsticks	✔️ F#	✔️ F#
Day 9: All in a Single Night	✔️ F#	✔️ F#
Day 10: Elves Look, Elves Say	✔️ F#	✔️ F#
Day 11: Corporate Policy	✔️ F#	✔️ F#
Day 12: JSAbacusFramework.io	✔️ F#	✔️ F#
Day 13: Knights of the Dinner Table	✔️ F#	✔️ F#
Day 14: Reindeer Olympics	✔️ F#	✔️ F#
Day 15: Science for Hungry People	✔️ F#	✔️ F#
Day 16: Aunt Sue	✔️ F#	✔️ F#
Day 17: No Such Thing as Too Much	✔️ F#	✔️ F#
Day 18: Like a GIF For Your Yard	✔️ F#	✔️ F#
Day 19: Medicine for Rudolph	✔️ F#	✔️ F#
Day 20: Infinite Elves and Infinite Houses	✔️ F#	✔️ F#
Day 21: RPG Simulator 20XX	✔️ F#	✔️ F#
Day 22: Wizard Simulator 20XX	✔️ F#	✔️ F#
Day 23: Opening the Turing Lock	✔️ F#	✔️ F#
Day 24: It Hangs in the Balance	✔️ F#	✔️ F#
Day 25: Let It Snow	✔️ F#	✔️

Advent Of Code 2016

2016 F#

https://adventofcode.com/2016

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ (16/25)

Day	Part 1	Part 2
Day 1: No Time for a Taxicab	✔️ F#	✔️ F#
Day 2: Bathroom Security	✔️ F#	✔️ F#
Day 3: Squares With Three Sides	✔️ F#	✔️ F#
Day 4: Security Through Obscurity	✔️ F#	✔️ F#
Day 5: How About a Nice Game of Chess?	✔️ F#	✔️ F#
Day 6: Signals and Noise	✔️ F#	✔️ F#
Day 7: Internet Protocol Version 7	✔️ F#	✔️ F#
Day 8: Two-Factor Authentication	✔️ F#	✔️ F#
Day 9: Explosives in Cyberspace	✔️ F#	✔️ F#
Day 10: Balance Bots	✔️ F#	✔️ F#
Day 11: Radioisotope Thermoelectric Generators	✔️ F#	✔️ F#
Day 12: Leonardo's Monorail	✔️ F#	✔️ F#
Day 13: A Maze of Twisty Little Cubicles	✔️ F#	✔️ F#
Day 14: One-Time Pad	✔️ F#	✔️ F#
Day 15: Timing is Everything	✔️ F#	✔️ F#
Day 16: Dragon Checksum	✔️ F#	✔️ F#
Day 17: Two Steps Forward	❌	❌
Day 18: Like a Rogue	❌	❌
Day 19: An Elephant Named Joseph	❌	❌
Day 20: Firewall Rules	❌	❌
Day 21: Scrambled Letters and Hash	❌	❌
Day 22: Grid Computing	❌	❌
Day 23: Safe Cracking	❌	❌
Day 24: Air Duct Spelunking	❌	❌
Day 25: Clock Signal	❌	❌

Advent Of Code 2017

2017 F#

https://adventofcode.com/2017

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ (12/25)

Day	Part 1	Part 2
Day 1: Inverse Captcha	✔️ F#	✔️ F#
Day 2: Corruption Checksum	✔️ F#	✔️ F#
Day 3: Spiral Memory	✔️ F#	✔️ F#
Day 4: High-Entropy Passphrases	✔️ F#	✔️ F#
Day 5: A Maze of Twisty Trampolines, All Alike	✔️ F#	✔️ F#
Day 6: Memory Reallocation	✔️ F#	✔️ F#
Day 7: Recursive Circus	✔️ F#	✔️ F#
Day 8: I Heard You Like Registers	✔️ F#	✔️ F#
Day 9: Stream Processing	✔️ F#	✔️ F#
Day 10: Knot Hash	✔️ F#	✔️ F#
Day 11: Hex Ed	✔️ F#	✔️ F#
Day 12: Digital Plumber	✔️ F#	✔️ F#
Day 13: Packet Scanners	❌	❌
Day 14: Disk Defragmentation	❌	❌
Day 15: Dueling Generators	❌	❌
Day 16: Permutation Promenade	❌	❌
Day 17: Spinlock	❌	❌
Day 18: Duet	❌	❌
Day 19: A Series of Tubes	❌	❌
Day 20: Particle Swarm	❌	❌
Day 21: Fractal Art	❌	❌
Day 22: Sporifica Virus	❌	❌
Day 23: Coprocessor Conflagration	❌	❌
Day 24: Electromagnetic Moat	❌	❌
Day 25: The Halting Problem	❌	❌

Advent Of Code 2018

2018 F#/Typescript

https://adventofcode.com/2018

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ (16/25)

Day	Part 1	Part 2
Day 1: Chronal Calibration	✔️ F# - Typescript	✔️ F# - Typescript
Day 2: Inventory Management System	✔️ F# - Typescript	✔️ F# - Typescript
Day 3: No Matter How You Slice It	✔️ Typescript	✔️ Typescript
Day 4: Repose Record	✔️ Typescript	✔️ Typescript
Day 5: Alchemical Reduction	✔️ Typescript	✔️ Typescript
Day 6: Chronal Coordinates	✔️ F# - Typescript	✔️ F# - Typescript
Day 7: The Sum of Its Parts	✔️ Typescript	✔️ Typescript
Day 8: Memory Maneuver	✔️ Typescript	✔️ Typescript
Day 9: Marble Mania	✔️ Typescript	✔️ Typescript
Day 10: The Stars Align	✔️ Typescript	✔️ Typescript
Day 11: Chronal Charge	✔️ Typescript	✔️ Typescript
Day 12: Subterranean Sustainability	✔️ Typescript	✔️ Typescript
Day 13: Mine Cart Madness	✔️ Typescript	✔️ Typescript
Day 14: Chocolate Charts	✔️ Typescript	✔️ Typescript
Day 15: Beverage Bandits	✔️ Typescript	✔️ Typescript
Day 16: Chronal Classification	✔️ Typescript	✔️ Typescript
Day 17: Reservoir Research	❌	❌
Day 18: Settlers of The North Pole	❌	❌
Day 19: Go With The Flow	❌	❌
Day 20: A Regular Map	❌	❌
Day 21: Chronal Conversion	❌	❌
Day 22: Mode Maze	❌	❌
Day 23: Experimental Emergency Teleportation	❌	❌
Day 24: Immune System Simulator 20XX	❌	❌
Day 25: Four-Dimensional Adventure	❌	❌

Advent Of Code 2019

2019 F#

https://adventofcode.com/2019

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ (16/25)

Day	Part 1	Part 2
Day 1: The Tyranny of the Rocket Equation	✔️ F#	✔️ F#
Day 2: 1202 Program Alarm	✔️ F#	✔️ F#
Day 3: Crossed Wires	✔️ F#	✔️ F#
Day 4: Secure Container	✔️ F#	✔️ F#
Day 5: Sunny with a Chance of Asteroids	✔️ F#	✔️ F#
Day 6: Universal Orbit Map	✔️ F#	✔️ F#
Day 7: Amplification Circuit	✔️ F#	✔️ F#
Day 8: Space Image Format	✔️ F#	✔️ F#
Day 9: Sensor Boost	✔️ F#	✔️ F#
Day 10: Monitoring Station	✔️ F#	✔️ F#
Day 11: Space Police	✔️ F#	✔️ F#
Day 12: The N-Body Problem	✔️ F#	✔️ F#
Day 13: Care Package	✔️ F#	✔️ F#
Day 14: Space Stoichiometry	✔️ F#	✔️ F#
Day 15: Oxygen System	✔️ F#	✔️ F#
Day 16: Flawed Frequency Transmission	✔️ F#	✔️ F#
Day 17: Set and Forget	❌	❌
Day 18: Many-Worlds Interpretation	❌	❌
Day 19: Tractor Beam	❌	❌
Day 20: Donut Maze	❌	❌
Day 21: Springdroid Adventure	❌	❌
Day 22: Slam Shuffle	❌	❌
Day 23: Category Six	❌	❌
Day 24: Planet of Discord	❌	❌
Day 25: Cryostasis	❌	❌

Advent Of Code 2020

2020 F#

https://adventofcode.com/2020

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ (13/25)

Day	Part 1	Part 2
Day 1: Report Repair	✔️ F#	✔️ F#
Day 2: Password Philosophy	✔️ F#	✔️ F#
Day 3: Toboggan Trajectory	✔️ F#	✔️ F#
Day 4: Passport Processing	✔️ F#	✔️ F#
Day 5: Binary Boarding	✔️ F#	✔️ F#
Day 6: Custom Customs	✔️ F#	✔️ F#
Day 7: Handy Haversacks	✔️ F#	✔️ F#
Day 8: Handheld Halting	✔️ F#	✔️ F#
Day 9: Encoding Error	✔️ F#	✔️ F#
Day 10: Adapter Array	✔️ F#	✔️ F#
Day 11: Seating System	✔️ F#	✔️ F#
Day 12: Rain Risk	✔️ F#	✔️ F#
Day 13: Shuttle Search	✔️ F#	✔️ F#
Day 14: Docking Data	❌	❌
Day 15: Rambunctious Recitation	❌	❌
Day 16: Ticket Translation	❌	❌
Day 17: Conway Cubes	❌	❌
Day 18: Operation Order	❌	❌
Day 19: Monster Messages	❌	❌
Day 20: Jurassic Jigsaw	❌	❌
Day 21: Allergen Assessment	❌	❌
Day 22: Crab Combat	❌	❌
Day 23: Crab Cups	❌	❌
Day 24: Lobby Layout	❌	❌
Day 25: Combo Breaker	❌	❌

Advent Of Code 2021

2021 F#

https://adventofcode.com/2021

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ (17/25)

Day	Part 1	Part 2
Day 1: Sonar Sweep	✔️ F#	✔️ F#
Day 2: Dive!	✔️ F#	✔️ F#
Day 3: Binary Diagnosti	✔️ F#	✔️ F#
Day 4: Giant Squid	✔️ F#	✔️ F#
Day 5: Hydrothermal Venture	✔️ F#	✔️ F#
Day 6: Lanternfish	✔️ F#	✔️ F#
Day 7: The Treachery of Whales	✔️ F#	✔️ F#
Day 8: Seven Segment Search	✔️ F#	✔️ F#
Day 9: Smoke Basin	✔️ F#	✔️ F#
Day 10: Syntax Scoring	✔️ F#	✔️ F#
Day 11: Dumbo Octopus	✔️ F#	✔️ F#
Day 12: Passage Pathing	✔️ F#	✔️ F#
Day 13: Transparent Origami	✔️ F#	✔️ F#
Day 14: Extended Polymerization	✔️ F#	✔️ F#
Day 15: Chiton	✔️ F#	✔️ F#
Day 16: Packet Decoder	✔️ F#	✔️ F#
Day 17: Trick Shot	✔️ F#	✔️ F#
Day 18: Snailfish	❌	❌
Day 19: Beacon Scanner	❌	❌
Day 20: Trench Map	❌	❌
Day 21: Dirac Dice	❌	❌
Day 22: Reactor Reboot	❌	❌
Day 23: Amphipod	❌	❌
Day 24: Arithmetic Logic Unit	❌	❌
Day 25: Sea Cucumber	❌	❌

Advent Of Code 2022

2022 F#

https://adventofcode.com/2022

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐🌟 (14.5/25)

Day	Part 1	Part 2
Day 1: Calorie Counting	✔️ F#	✔️ F#
Day 2: Rock Paper Scissors	✔️ F#	✔️ F#
Day 3: Rucksack Reorganization	✔️ F#	✔️ F#
Day 4: Camp Cleanup	✔️ F#	✔️ F#
Day 5: Supply Stacks	✔️ F#	✔️ F#
Day 6: Tuning Trouble	✔️ F#	✔️ F#
Day 7: No Space Left On Device	✔️ F#	✔️ F#
Day 8: Treetop Tree House	✔️ F#	✔️ F#
Day 9: Rope Bridge	✔️ F#	✔️ F#
Day 10: Cathode-Ray Tube	✔️ F#	✔️ F#
Day 11: Monkey in the Middle	✔️ F#	✔️ F#
Day 12: Hill Climbing Algorithm	✔️ F#	✔️ F#
Day 13: Distress Signal	✔️ F#	✔️ F#
Day 14: Regolith Reservoir	✔️ F#	✔️ F#
Day 15: Beacon Exclusion Zone	❌	❌
Day 16: Proboscidea Volcanium	❌	❌
Day 17: Pyroclastic Flow	❌	❌
Day 18: Boiling Boulders	❌	❌
Day 19: Not Enough Minerals	❌	❌
Day 20: Grove Positioning System	❌	❌
Day 21: Monkey Math	❌	❌
Day 22: Monkey Map	❌	❌
Day 23: Unstable Diffusion	❌	❌
Day 24: Blizzard Basin	❌	❌
Day 25: Full of Hot Air	✔️ F#	❌

Advent Of Code 2023

2023 F#/C++

https://adventofcode.com/2023

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ (25/25)

Day	Part 1	Part 2
Day 1: Trebuchet?!	✔️ F# - C++	✔️ F# - C++
Day 2: Cube Conundrum	✔️ F# - C++	✔️ F# - C++
Day 3: Gear Ratios	✔️ F# - C++	✔️ F# - C++
Day 4: Scratchcards	✔️ F#	✔️ F#
Day 5: If You Give A Seed A Fertilizer	✔️ F#	✔️ F#
Day 6: Wait For It	✔️ F#	✔️ F#
Day 7: Camel Cards	✔️ F#	✔️ F#
Day 8: Haunted Wasteland	✔️ F#	✔️ F#
Day 9: Mirage Maintenance	✔️ F#	✔️ F#
Day 10: Pipe Maze	✔️ F#	✔️ F#
Day 11: Cosmic Expansion	✔️ F#	✔️ F#
Day 12: Hot Springs	✔️ F#	✔️ F#
Day 13: Point of Incidence	✔️ F#	✔️ F#
Day 14: Parabolic Reflector Dish	✔️ F#	✔️ F#
Day 15: Lens Library	✔️ F#	✔️ F#
Day 16: The Floor Will Be Lava	✔️ F#	✔️ F#
Day 17: Clumsy Crucible	✔️ F#	✔️ F#
Day 18: Lavaduct Lagoon	✔️ F#	✔️ F#
Day 19: Aplenty	✔️ F#	✔️ F#
Day 20: Pulse Propagation	✔️ F#	✔️ F#
Day 21: Step Counter	✔️ F#	✔️ F#
Day 22: Sand Slabs	✔️ F#	✔️ F#
Day 23: A Long Walk	✔️ F#	✔️ F#
Day 24: Never Tell Me The Odds	✔️ F#	✔️ F#
Day 25: Snowverload	✔️ F#	✔️

Advent Of Code 2024

2024 F#/Go

https://adventofcode.com/2024

⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐⭐ (25/25)

Day	Part 1	Part 2
Day 1: Historian Hysteria	✔️ F# - Go	✔️ F# - Go
Day 2: Red-Nosed Reports	✔️ F# - Go	✔️ F# - Go
Day 3: Mull It Over	✔️ F# - Go	✔️ F# - Go
Day 4: Ceres Search	✔️ F# - Go	✔️ F# - Go
Day 5: Print Queue	✔️ F# - Go	✔️ F# - Go
Day 6: Guard Gallivant	✔️ F# - Go	✔️ F# - Go
Day 7: Bridge Repair	✔️ F# - Go	✔️ F# - Go
Day 8: Resonant Collinearity	✔️ F# - Go	✔️ F# - Go
Day 9: Disk Fragmenter	✔️ F# - Go	✔️ F# - Go
Day 10: Hoof It	✔️ F# - Go	✔️ F# - Go
Day 11: Plutonian Pebbles	✔️ F# - Go	✔️ F# - Go
Day 12: Garden Groups	✔️ F# - Go	✔️ F# - Go
Day 13: Claw Contraption	✔️ F# - Go	✔️ F# - Go
Day 14: Restroom Redoubt	✔️ F# - Go	✔️ F# - Go
Day 15: Warehouse Woes	✔️ F# - Go	✔️ F# - Go
Day 16: Reindeer Maze	✔️ F# - Go	✔️ F# - Go
Day 17: Chronospatial Computer	✔️ F# - Go	✔️ F# - Go
Day 18: RAM Run	✔️ F# - Go	✔️ F# - Go
Day 19: Linen Layout	✔️ F# - Go	✔️ F# - Go
Day 20: Race Condition	✔️ F#	✔️ F#
Day 21: Keypad Conundrum	✔️ F#	✔️ F#
Day 22: Monkey Market	✔️ F#	✔️ F#
Day 23: LAN Party	✔️ F#	✔️ F#
Day 24: Crossed Wires	✔️ F#	✔️ F#
Day 25: Code Chronicle	✔️ F#	✔️

Advent Of Code 2025

2025 F#

https://adventofcode.com/2025

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