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Advent of Code
Advent of Code is an Advent calendar of small programming puzzles for a variety of skill sets and skill levels that can be solved in any programming language you like. People use them as a speed contest, interview prep, company training, university coursework, practice problems, or to challenge each other.
You donβt need a computer science background to participate - just a little programming knowledge and some problem solving skills will get you pretty far. Nor do you need a fancy computer; every problem has a solution that completes in at most 15 seconds on ten-year-old hardware.
- GitHub: https://github.com/topics/advent-of-code
- Created by: Eric Wastl
- Released: December 2015
- Aliases: aoc, adventofcode, advent-of-code-2015, aoc-2015, advent-of-code-2016, aoc-2016, advent-of-code-2017, aoc-2017, advent-of-code-2018, aoc-2018, advent-of-code-2019, aoc-2019, advent-of-code-2020, aoc-2020, advent-of-code-2021, aoc-2021, advent-of-code-2022, aoc-2022, advent-of-code-2023, aoc-2023,
- Last updated: 2025-01-08 00:00:46 UTC
- JSON Representation
https://github.com/el-falso/aoc-2022
Advent of Code 2022 solutions in Godot
advent-of-code advent-of-code-2022 adventofcode gdscript godot godot-engine godot4 godotengine
Last synced: 14 Dec 2024
https://github.com/mevdschee/adventofcode2016
Advent of Code 2016 puzzle solutions in PHP
advent-of-code advent-of-code-2016 php
Last synced: 13 Dec 2024
https://github.com/raivivek/adventofcode2k20
My solutions to Advent of Code 2020 challenges.
2020 advent-of-code algorithm-challenges
Last synced: 08 Jan 2025
https://github.com/ntrp/advent-of-code
My solutions for the Advent of Code quests.
advent-of-code advent-of-code-2020 advent-of-code-2021
Last synced: 08 Jan 2025
https://github.com/matteodelabre/advent-of-code
Solving puzzles from the yearly Advent calendar of programming (2020, 2021, 2022, 2023)
Last synced: 13 Nov 2024
https://github.com/darthmaim/advent-of-code-2018
π
advent-of-code advent-of-code-2018
Last synced: 14 Nov 2024
https://github.com/snirsh/aoc2023
My solutions to Advent of Code 2023
advent-of-code advent-of-code-2023
Last synced: 21 Dec 2024
https://github.com/foxfriends/advent-of-code
Advent of Code solutions. Other years on other branches.
Last synced: 19 Nov 2024
https://github.com/jubnzv/aoc2021
Solutions to Advent of Code 2021
advent-of-code advent-of-code-2021 advent-of-code-ocaml ocaml
Last synced: 07 Dec 2024
https://github.com/trmcnvn/adventofcode-2018
Solutions to the Advent of Code
Last synced: 07 Jan 2025
https://github.com/funnyboy-roks/adventofcode
My solutions for Advent of Code
advent-of-code advent-of-code-2022 advent-of-code-2023 adventofcode aoc aoc-2024-in-deno javascript nim
Last synced: 27 Dec 2024
https://github.com/gama11/adventofcode2020
advent-of-code advent-of-code-2020
Last synced: 07 Jan 2025
https://github.com/dkter/aoc2020
Advent of Code 2020 solutions (done as fast as possible, don't judge)
advent-of-code advent-of-code-2020
Last synced: 15 Nov 2024
https://github.com/mattiasbuelens/advent-of-code-2020
My solutions for Advent of Code 2020
advent-of-code advent-of-code-2020
Last synced: 12 Nov 2024
https://github.com/mattiasbuelens/advent-of-code-2021
My solutions for Advent of Code 2021
advent-of-code advent-of-code-2021
Last synced: 12 Nov 2024
https://github.com/lindskogen/advent-of-code-2021
My solutions for Advent of Code 2021
advent-of-code advent-of-code-2021
Last synced: 20 Dec 2024
https://github.com/lindskogen/advent-of-code-2023
advent-of-code advent-of-code-2023 roc-lang
Last synced: 20 Dec 2024
https://github.com/willkill07/adventofcode2018
advent-of-code advent-of-code-2018 adventofcode adventofcode2018 cpp cpp17
Last synced: 11 Nov 2024
https://github.com/horothesun/advent-of-code-2023
Advent of Code 2023 with Scala 3 and the FP Typelevel stack.
advent-of-code advent-of-code-2023 advent-of-code-2023-scala advent-of-code-2023-scala3 advent-of-code-scala advent-of-code-scala3 aoc aoc-2023 aoc-2023-in-scala aoc2023 cats ci continuous-integration fp functional-programming kittens scala scala-3 scala3 typelevel
Last synced: 09 Nov 2024
https://github.com/andreibarsan/2021-advent-of-code
βοΈ Learning Rust with AoC 2021 πhttps://adventofcode.com/2021/
advent-of-code advent-of-code-2021 rust
Last synced: 14 Dec 2024
https://github.com/sagnikc395/aoc2016
Advent of Code 2016.
advent-of-code javascript nodejs
Last synced: 14 Nov 2024
https://github.com/mvasigh/advent-of-code
My solutions for Advent of Code 2019 (https://adventofcode.com/)
advent-of-code advent-of-code-2019 javascript
Last synced: 21 Dec 2024
https://github.com/reubn/adventofcode
Advent of Code Solutions
advent-of-code advent-of-code-2015 advent-of-code-2016 advent-of-code-2017 adventofcode es6 javascript js
Last synced: 06 Dec 2024
https://github.com/xiety/adventofcode
Advent of Code puzzles in C#
advent-of-code advent-of-code-2019 advent-of-code-2021 advent-of-code-2022 advent-of-code-2023
Last synced: 16 Nov 2024
https://github.com/raczeq/adventofcode2017
My attempt to finish AoC2017 in Python
advent-of-code advent-of-code-2017 challenge challenge-project challenges python python-2 python2 python27
Last synced: 22 Dec 2024
https://github.com/glasstoestudio/adventofcode
Advent of Code 2019 https://adventofcode.com/2019
advent-of-code advent-of-code-2019 adventofcode adventofcode2019 python python-3 python3
Last synced: 03 Jan 2025
https://github.com/jt-nti/humbug2023
Mainframe Advent of Code 2023
advent-of-code mainframe zowe zowe-cli zowe-explorer
Last synced: 03 Jan 2025
https://github.com/antoniosubasic/aoc.api
a simple Advent of Code API written in C#
Last synced: 24 Nov 2024
https://github.com/JnxF/advent-of-code-2018
:christmas_tree: Christmas programming challenge
advent-of-code advent-of-code-2018 challenge christmas csharp fun
Last synced: 26 Oct 2024
https://github.com/caedenph/algorithms
Contains Leetcode problems, Algorithms, and Advent of Code solutions
advent-of-code algorithms aoc leetcode
Last synced: 27 Dec 2024
https://github.com/zsarge/adventofcode2020
This has been paused
advent-of-code advent-of-code-2020
Last synced: 29 Nov 2024
https://github.com/glebec/advent-of-code-2018
My solutions for the 2018 Advent of Code challenge
advent-of-code advent-of-code-2018 christmas code-challenge haskell haskell-exercises
Last synced: 14 Nov 2024
https://github.com/gustavkj/advent-of-code
My Advent of Code solutions
advent-of-code advent-of-code-2017 advent-of-code-2019 advent-of-code-2020 advent-of-code-2021 aoc aoc-loader aoc2017 aoc2019 aoc2020 aoc2021 typescript
Last synced: 27 Dec 2024
https://github.com/madrury/advent-of-code-2019
It's cold outside, let's do some programming.
advent-of-code advent-of-code-2019
Last synced: 07 Jan 2025
https://github.com/leechristie/advent-of-code-2024
My solutions to Eric Wastl's Advent of Code 2024.
advent-of-code advent-of-code-2024 adventofcode adventofcode2024 aoc aoc2024 c c-lang c-language c23 clion cpp cpp23 puzzle python python3 python313
Last synced: 09 Dec 2024
https://github.com/udalov/adventofcode2017
My solutions of Advent of Code 2017
advent-of-code advent-of-code-2017
Last synced: 17 Dec 2024
https://github.com/mark-meyer/advent_of_code_ipython
iPython Notebooks for Advent of Code
Last synced: 19 Nov 2024
https://github.com/jwarwick/aoc_2022
Advent of Code 2022
advent-of-code advent-of-code-2022 aoc aoc2022
Last synced: 30 Dec 2024
https://github.com/dahlitzflorian/aoc2021
My solutions for Advent of Code 2021 using Rust.
advent-of-code advent-of-code-2021 aoc2021 rust rust-lang
Last synced: 08 Jan 2025
https://github.com/franzdiebold/advent-of-code-solver
LangGraph approach to solve "Advent of Code" puzzles.
advent-of-code langchain langgraph llm python
Last synced: 29 Dec 2024
https://github.com/jeroenvervaeke/adventofcode-2019
My attempt in Rust to solve all puzzles of the advent of code in rust
advent-of-code advent-of-code-2019 puzzle puzzle-solution
Last synced: 08 Dec 2024
https://github.com/asfaroth/advent-of-code-2022
Repository that contains the code needed to solve the AOC challenge.
advent-of-code advent-of-code-2022 clojure
Last synced: 15 Dec 2024
https://github.com/lucasfieri/advent_of_code_22
Advent of code 2022 - Javascript/Typescript using Bun.
advent-of-code advent-of-code-2022 advent-of-code-2022-javascript bun bunjs challenge typescript
Last synced: 20 Dec 2024
https://github.com/lydell/advent-of-code
My Advent of Code solutions.
advent-of-code advent-of-code-2017 advent-of-code-2019 advent-of-code-2020 advent-of-code-2021 advent-of-code-2022
Last synced: 25 Nov 2024
https://github.com/baccega/advent-of-code-2023
π My typescript solutions to the Advent of Code 2023 puzzles.
Last synced: 06 Dec 2024
https://github.com/nicholaschiasson/adventofcode
My Advent of Code solutions.
Last synced: 06 Dec 2024
https://github.com/ntk148v/advent-of-code
Advent of Code
advent-of-code advent-of-code-2022 aoc
Last synced: 01 Jan 2025
https://github.com/k-cermak/aoc-2023
βοΈβοΈβοΈ Advent of Code 2023
advent-of-code advent-of-code-2023 advent-of-code-2023-python adventofcode aoc python python3
Last synced: 15 Dec 2024
https://github.com/akhansari/advent_of_code
My 2 cents for the Advent of Code
Last synced: 01 Jan 2025
https://github.com/librity/advent_of_rust_2022
Advent of Code 2022 with Rust
advent-of-code advent-of-code-2022 rust
Last synced: 08 Jan 2025
https://github.com/n0rrman/advent-of-code-2024
A mono repository for Advent of Code 2024 challenges. All challenges are solved using Rust.
advent-of-code advent-of-code-2024 rust
Last synced: 08 Jan 2025
https://github.com/zechcodes/advent-of-code
My Advent of Code challenge solution! Learn more https://adventofcode.com/about
advent-of-code python solutions
Last synced: 08 Jan 2025
https://github.com/colinodell/advent-2022
Advent of Code 2022 solutions in Kotlin
advent-of-code advent-of-code-2022 aoc aoc-2022 aoc-2022-in-kotlin
Last synced: 21 Dec 2024
https://github.com/dlesbre/advent-of-code
Puzzle solutions for advent of code 2022, 2023 and 2024
advent-of-code advent-of-code-2022 advent-of-code-2023 advent-of-code-2024 ocaml rust
Last synced: 20 Dec 2024
https://github.com/tusharnankani/AdventOfCode
My solutions for Advent of Code 2021
advent-of-code advent-of-code-2021 adventofcode cpp
Last synced: 06 Nov 2024
https://github.com/macklinu/advent-of-code-2016
Solutions to the 2016 Advent of Code written in JavaScript
Last synced: 13 Nov 2024
https://github.com/hughjdavey/aoc-2019
Advent of Code 2019
advent-of-code advent-of-code-2019 kotlin
Last synced: 23 Nov 2024
https://github.com/colinodell/aoc-downloader
PHP-based utility to download all Advent of Code puzzles and inputs
Last synced: 21 Dec 2024
https://github.com/gabts/advent-of-code
Watch me give up half way through >_>
advent-of-code advent-of-code-2021 advent-of-code-2021-javascript advent-of-code-2022 advent-of-code-2022-javascript advent-of-code-javascript aoc aoc2021 aoc2022
Last synced: 30 Dec 2024
https://github.com/tommyip/aoc2022_uiua
Advent of Code 2022 with Uiua
advent-of-code array-programming stack-programming uiua
Last synced: 08 Jan 2025
https://github.com/colasgael/advent_of_code
My solutions for the Advent Of Code puzzles
advent-of-code advent-of-code-2020 advent-of-code-2021 advent-of-code-2022 python
Last synced: 30 Dec 2024
https://github.com/jaredkrinke/cl-stuff
Common Lisp monorepo
advent-of-code battlesnake common-lisp static-site-generator
Last synced: 08 Jan 2025
https://github.com/jazzpi/aocc
Advent of Code 23, C Edition
advent-of-code advent-of-code-2023 advent-of-code-2023-c
Last synced: 14 Dec 2024
https://github.com/lindskogen/advent-of-code-2020
advent-of-code advent-of-code-2020
Last synced: 20 Dec 2024
https://github.com/poyea/aoc-mmxxii
π Advent of Code MMXXII
advent-of-code advent-of-code-2022 adventofcode aoc aoc-2022-in-kotlin aoc2022 christmas kotlin
Last synced: 16 Dec 2024
https://github.com/joshooaj/adventofcode2021
Advent of Code 2021 in PowerShell
advent-of-code advent-of-code-2021 advent-of-code-2021-powershell
Last synced: 08 Jan 2025
https://github.com/twe4ked/aoc2020
Advent of Code 2020
advent-of-code advent-of-code-2020
Last synced: 31 Dec 2024
https://github.com/starlingvibes/25daysofcyber2020
Tech tips everyday leading up to Christmas
advent-of-code advent-of-cyber christmas code cybersecurity infosec tech techtips
Last synced: 16 Nov 2024
https://github.com/oxzi/advent-of-code
Solutions for some tasks of the Advent of Code
advent-of-code advent-of-code-2016 advent-of-code-2018 advent-of-code-2023
Last synced: 08 Dec 2024
https://github.com/thesench/advent-of-code-2022
2022 Advent of Code Solutions in Kotlin
advent-of-code advent-of-code-2022 aoc-2022-in-kotlin kotlin
Last synced: 13 Dec 2024
https://github.com/ticklemynausea/advent-of-code-ruby
My Advent of Code solutions in Ruby
Last synced: 14 Dec 2024
https://github.com/zachstence/advent-of-code-2022
My solutions to Advent of Code 2022 problems
advent-of-code advent-of-code-2022 advent-of-code-2022-rust programming-challenges rust
Last synced: 13 Nov 2024
https://github.com/dracarys18/aoc
My solutions for Advent of Code 2023
advent-of-code advent-of-code-2023 advent-of-code-2023-go golang
Last synced: 21 Dec 2024
https://github.com/justalittlewolf/adventofcode
My solutions to Advent of Code
advent-of-code advent-of-code-2023 advent-of-code-2023-java advent-of-code-2024 advent-of-code-2024-kotlin
Last synced: 14 Dec 2024
https://github.com/magneticflux-/advent-of-code
Advent of Code 2015 - 2018 Solutions
advent-of-code advent-of-code-2017 challenge
Last synced: 29 Nov 2024
https://github.com/sebastiaanyn/advent-of-code-2019
Solutions for Advent of Code 2019
advent-of-code advent-of-code-2019
Last synced: 16 Dec 2024
https://github.com/guerinoni/advent-of-code-2022
Advent of Code challenge for fun :)
advent-of-code advent-of-code-2022 aoc aoc-2022 aoc-2022-in-go
Last synced: 05 Dec 2024
https://github.com/juancnuno/adventofcode2023
Advent of Code 2023
advent-of-code advent-of-code-2023 advent-of-code-2023-java java
Last synced: 06 Jan 2025
https://github.com/bentduso/advent-of-code
Solutions for Advent of Code challenges.
Last synced: 23 Nov 2024
https://github.com/juancnuno/adventofcode2022
Advent of Code 2022
advent-of-code advent-of-code-2022 advent-of-code-2022-java java
Last synced: 06 Jan 2025
https://github.com/rnpnr/aoc2023
advent of code 2023
advent-of-code advent-of-code-2023 aoc c haskell
Last synced: 05 Dec 2024
https://github.com/dacr/advent-of-code-2022
Advent of code 2022
advent-of-code advent-of-code-2022 advent-of-code-2022-scala adventofcode aoc aoc2022 aoc2022-in-scala
Last synced: 07 Dec 2024
https://github.com/darkness4/advent-of-code-2023
Advent of code 2023 in Zig.
advent-of-code advent-of-code-2023 zig
Last synced: 05 Jan 2025
https://github.com/trystan2k/advent-of-code-2020
Advent of Code 2020 JavaScript solutions
advent-of-code advent-of-code-2020 advent-of-code-2020-javascript advent-of-code-2020-nodejs
Last synced: 19 Dec 2024
https://github.com/pascal-zarrad/advent-of-code-2022
My solutions to the advent of code challenges for 2022
advent-of-code advent-of-code-2022 aoc golang
Last synced: 18 Nov 2024
https://github.com/dacr/advent-of-code-2021
advent-of-code advent-of-code-2021 scala scala3 zio
Last synced: 07 Dec 2024
https://github.com/alasdairnicol/advent-of-code-2015
Solutions for Advent of Code 2015, written in Go
advent-of-code advent-of-code-2015 golang
Last synced: 06 Jan 2025
https://github.com/woutervdbrink/adventofcode
My PHP solutions for Advent of Code.
advent-of-code advent-of-code-2015 advent-of-code-2020 php php8 phpunit puzzle
Last synced: 05 Jan 2025
https://github.com/alasdairnicol/advent-of-code-2017
Solutions for Advent of Code 2017, written in Golang
advent-of-code advent-of-code-2017 golang
Last synced: 06 Jan 2025
https://github.com/tjpalanca/adventofcode2021.jl
Advent of Code 2021 Solutions in the Julia Language
advent-of-code advent-of-code-2021
Last synced: 01 Dec 2024
https://github.com/grauho/adventofcode2024
ANSI C89/C90 solutions for Advent of Code 2024
advent-of-code advent-of-code-2024 advent-of-code-2024-c advent-of-code-c ansi ansi-c aoc aoc-2024-in-c aoc-in-c c c89 c90 clanguage
Last synced: 13 Dec 2024
https://github.com/dcronqvist/advent-2020
βοΈ Repo for my solutions to Advent of Code 2020
Last synced: 06 Jan 2025