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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: 2025-02-06 00:01:12 UTC
- JSON Representation
https://github.com/dylanbuchi/advent-of-code
My Python solutions to the Advent of Code
Last synced: 03 Jan 2025
https://github.com/brayevalerien/aoc-2024
My solutions to Advent of Code 2024, solved in various languages such as Python, V or Haskell. Note: due to time constraints I'm a bit late, but expect more solutions to come soon!
advent-of-code advent-of-code-2024 aoc aoc-2024 haskell python
Last synced: 05 Feb 2025
https://github.com/teknopt/aoc_2023
This repository contains my solutions for the Advent of Code 2023 challenges, implemented exclusively in the Rust programming language.
advent-of-code advent-of-code-2023 advent-of-code-2023-rust aoc aoc-2023 aoc-2023-in-rust rust rust-lang
Last synced: 10 Jan 2025
https://github.com/ma-fi-94/advent-of-haskell-24
Advent of Code, solved in Haskell!
advent-of-code advent-of-code-2024 advent-of-code-haskell haskell
Last synced: 05 Feb 2025
https://github.com/michaelfromyeg/aoc22
Advent of Code 2022.
advent-of-code advent-of-code-2022 aoc
Last synced: 15 Dec 2024
https://github.com/tetsuo13/advent-of-code
Solutions to Advent of Code
advent-of-code advent-of-code-2023 advent-of-code-2023-csharp advent-of-code-2024 advent-of-code-2024-csharp adventofcode adventofcode2023 adventofcode2024
Last synced: 26 Dec 2024
https://github.com/iamnapo/advent-of-code
π Solutions for Advent of Code problems, in JavaScript.
advent-of-code adventofcode aoc javascript solvers
Last synced: 01 Jan 2025
https://github.com/wolfiezero/advent-of-code-2018
My feeble attempt at Advent of Code 2018
advent-of-code advent-of-code-2018 javascript node nodejs
Last synced: 01 Jan 2025
https://github.com/mechanicalrabbit/advent-of-code-2022-with-funsql
advent-of-code advent-of-code-2022 julia postgresql sql sqlite
Last synced: 03 Jan 2025
https://github.com/tgsm/aoc-2022
Advent of Code 2022 solutions, written in Jakt
Last synced: 23 Jan 2025
https://github.com/tmikulsk1/aoc-22
Advent of Code 2022
advent-of-code advent-of-code-2022 adventofcode aoc-2022-in-kotlin aoc2022 kotlin
Last synced: 30 Jan 2025
https://github.com/poudel/advent-2020-clj
Advent of code 2020 in Clojure
advent-of-code advent-of-code-2020 advent-of-code-2020-clojure clojure
Last synced: 04 Jan 2025
https://github.com/seng3694/aocaux
Auxiliary library for solving Advent of Code problems in C
advent-of-code aoc c c99 library
Last synced: 26 Jan 2025
https://github.com/fredrikaugust/jul22
Solutions to Advent of Code 2022. Not a great deal of focus on code quality βΒ don't have time this year.
Last synced: 31 Jan 2025
https://github.com/blu3r4y/adventofcode2019
My solutions for the Advent of Code 2019 challenges, written in Python
advent-of-code advent-of-code-2019
Last synced: 18 Dec 2024
https://github.com/kwinkunks/aoc24
π Advent of Code 2024 π
advent-of-code advent-of-code-2024 christmas puzzle-solving
Last synced: 01 Feb 2025
https://github.com/abachman/advent-of-code
Advent of Code solutions in Ruby
Last synced: 16 Dec 2024
https://github.com/myty/advent-of-code
My advent of code solutions
advent-of-code advent-of-code-2024 aoc aoc-2024-in-deno deno
Last synced: 17 Jan 2025
https://github.com/donald-rdex/aoc-2021-in-kotlin
Advent of Code for 2021
advent-of-code advent-of-code-2021 aoc-2021-in-kotlin kotlin
Last synced: 17 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: 17 Jan 2025
https://github.com/rbaltrusch/advent_of_code_2024
Advent of Code 2024 solutions in various languages
advent-of-code advent-of-code-2024 adventofcode adventofcode2024 aoc-2024 aoc2024
Last synced: 17 Dec 2024
https://github.com/nwjlyons/advent_of_code_2021
π Advent of Code 2021 in Elixir π
advent-of-code advent-of-code-2021 adventofcode adventofcode2021 elixir
Last synced: 15 Dec 2024
https://github.com/kguzek/advent-of-code-2024
A solution generator and runtime environment for the Advent of Code 2024.
advent-of-code advent-of-code-2024 aoc aoc-2024 aoc-2024-in-python project-management
Last synced: 26 Dec 2024
https://github.com/peterkrauz/advent-of-code-2021
Elixir solutions to 2021's AOC
advent-of-code advent-of-code-2021 aoc aoc2021
Last synced: 16 Dec 2024
https://github.com/code-shoily/adventoffsharp
Advent of Code puzzles solved in F#
advent-of-code algorithms fsharp programming-challenges
Last synced: 16 Dec 2024
https://github.com/jwodder/advent-of-code-rust
Advent of Code solutions in Rust
advent-of-code programming-challenges rust
Last synced: 19 Dec 2024
https://github.com/blu3r4y/more-aoc-leaderboards
Generates alternative Advent of Code leaderboards
advent-of-code aoc leaderboards
Last synced: 18 Dec 2024
https://github.com/elschnagoo/adventofcode-2023
This project contains my solutions to the Advent of Code 2023 puzzles.
advent-of-code christmas typescript
Last synced: 21 Jan 2025
https://github.com/andrewbrennanfr/advent-of-code-2023
π¦-π¦-π¦-π π·π
Last synced: 25 Jan 2025
https://github.com/blkkkbvsik/adventofcode
No optimisation, no refactoring. Just doing the puzzle for fun with most of the time stupid solutions
Last synced: 04 Jan 2025
https://github.com/cbrewster/advent_of_code_2019
My Rust solutions for Advent of Code 2019
advent-of-code advent-of-code-2019 rust
Last synced: 26 Dec 2024
https://github.com/beardymike/advent-of-code
code snippets for the Advent of code
advent-of-code adventofcode2022 python
Last synced: 02 Jan 2025
https://github.com/devvali/advent-of-code
My solutions of Advent of Code puzzles
advent-of-code advent-of-code-2023 adventofcode golang javascript php
Last synced: 18 Jan 2025
https://github.com/stanov/adventofcode
My implementation of Advent of Code, in Python
advent-of-code advent-of-code-2016 advent-of-code-2017 python test-driven-development travis-ci
Last synced: 05 Feb 2025
https://github.com/ellache/aoc2020lastplace
Solutions for all problems from Advent of Code 2020.
advent-of-code advent-of-code-2020
Last synced: 04 Jan 2025
https://github.com/blu3r4y/adventofcode2020
My solutions for the Advent of Code 2020 challenges, written in Python
advent-of-code advent-of-code-2020
Last synced: 18 Dec 2024
https://github.com/zeyu-li/advent-of-code-2021
Let's get hacking, 1 new programming language every day π¨βπ»
advent-of-code advent-of-code-2021
Last synced: 22 Jan 2025
https://github.com/cbrewster/advent_of_code_2018
My solutions for the Advent of Code 2018
advent-of-code advent-of-code-2018
Last synced: 26 Dec 2024
https://github.com/vorban/laravel-advent-of-code
Laravel Advent of Code template repository.
advent-of-code laravel template
Last synced: 30 Jan 2025
https://github.com/hbldh/adventofcode
Solutions for Advent of Code 2016 - 2020, written mostly in Python
advent-of-code advent-of-code-2016 advent-of-code-2017 advent-of-code-2018 advent-of-code-2019 advent-of-code-2020 advent-of-code-2022 python
Last synced: 31 Jan 2025
https://github.com/willkill07/adventofcode2018
advent-of-code advent-of-code-2018 adventofcode adventofcode2018 cpp cpp17
Last synced: 10 Jan 2025
https://github.com/rookiemonkey/advent_of_code
advent-of-code advent-of-code-2020 aoc aoc2020 challenge puzzle
Last synced: 15 Dec 2024
https://github.com/andreeadraghici/advent-of-code-2023
Advent of Code - A series of challenges in the spirit of the holidays for 2023π
advent-of-code adventofcode algorithm-challenges aoc2023 aoc2023-in-python holidays python python-script
Last synced: 21 Jan 2025
https://github.com/ellisvalentiner/adventofcode2019
https://adventofcode.com/2019
Last synced: 05 Feb 2025
https://github.com/ischwarz23/advent-of-code
π My solutions for the JetBrains 'Advent of Code' puzzles in 2021-2024 using Kotlin.
advent-of-code advent-of-code-2021 advent-of-code-2022 aoc aoc-2021-in-kotlin aoc-2022-in-kotlin aoc-2023-in-kotlin aoc-2024-in-kotlin aoc2021 aoc2022 kotlin
Last synced: 11 Jan 2025
https://github.com/harmim/aoc-2023
Advent of Code 2023 (Java)
advent-of-code advent-of-code-2023 christmas java puzzle
Last synced: 13 Dec 2024
https://github.com/iensu/aoc-2021-emacs-lisp
Advent of Code 2021 in Emacs Lisp
advent-of-code advent-of-code-2021 emacs emacs-lisp
Last synced: 31 Dec 2024
https://github.com/huzecong/advent-of-rust-2018
Solutions to Advent of Code 2018, mostly in Rust
advent-of-code advent-of-code-2018 rust
Last synced: 11 Jan 2025
https://github.com/anamba/adventofcode2020
Advent of Code 2020 solutions in Elixir
advent-of-code advent-of-code-2020 elixir elixir-lang
Last synced: 23 Jan 2025
https://github.com/stalonelab/advent-of-code
My answers to Advent of Code, multiple editions.
advent-of-code advent-of-code-2020 advent-of-code-2021 rust
Last synced: 30 Jan 2025
https://github.com/bence-t0th/advent-of-code-2022
My solutions of the Advent of Code 2022 challenge
advent-of-code advent-of-code-2022 swift
Last synced: 26 Dec 2024
https://github.com/subnut/aoc2023
My solutions for Advent of Code 2023
advent-of-code advent-of-code-2023 advent-of-code-2023-d aoc2023 aoc2023-in-d dlang
Last synced: 11 Jan 2025
https://github.com/sdatko/advent-of-code
My solutions to Advent of Code puzzles.
advent-of-code challenge puzzles python
Last synced: 17 Dec 2024
https://github.com/durocodes/audit
a tool to validate advent of code solutions
Last synced: 29 Jan 2025
https://github.com/biosfood/advent-of-code-2023
My solutions for the advent of code 2023, written in rust
advent-of-code advent-of-code-2023 advent-of-code-2023-rust learning-by-doing learning-rust rust rust-lang
Last synced: 22 Dec 2024
https://github.com/dancergraham/advent_of_code_2023
Solutions to the problems on adventofcode.com
Last synced: 25 Dec 2024
https://github.com/themrmilchmann/adventofcode2022
My solutions to the "Advent of Code 2022" puzzles using Kotlin 1.7 and Java 18.
advent-of-code advent-of-code-2022 aoc-2022-in-kotlin aoc2022
Last synced: 24 Dec 2024
https://github.com/codybartfast/aoc21
Taking a festive dive into JavaScript with the Advent of Code
advent-of-code advent-of-code-2021 aoc aoc21 javascript javascript-newbie
Last synced: 17 Jan 2025
https://github.com/mmueller/advent2017
Advent of Code 2017 solutions (in Rust).
advent-of-code advent-of-code-2017
Last synced: 21 Jan 2025
https://github.com/jtemporal/adventofcode2023
my attempts at advent of code 2023
advent-of-code advent-of-code-2023 advent-of-code-2023-python challenges
Last synced: 18 Jan 2025
https://github.com/brettbuddin/advent2022
π§βπ Advent of Code 2022
advent-of-code advent-of-code-2022 advent-of-code-2022-rust rust
Last synced: 01 Jan 2025
https://github.com/themrmilchmann/adventofcode2023
My solutions to the "Advent of Code 2023" puzzles using Kotlin 1.9 and Java 21.
advent-of-code advent-of-code-2023 aoc-2023-in-kotlin aoc2023
Last synced: 24 Dec 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: 11 Jan 2025
https://github.com/mattiasbuelens/advent-of-code-2021
My solutions for Advent of Code 2021
advent-of-code advent-of-code-2021
Last synced: 11 Jan 2025
https://github.com/judy2k/advent-of-code-2018
These are the adventures of @Judy2k, as he ventures forth to solve the coding problems supplied by Advent of Code 2018.
advent-of-code advent-of-code-2018 python rust
Last synced: 24 Dec 2024
https://github.com/raedaddala/advent-of-code
My solutions for Advent of Code starting from 2015
advent-of-code functional-programming optimization problem-solving scala
Last synced: 23 Jan 2025
https://github.com/alllex/adventofcode
Solutions for puzzles from Advent of code 2017 in Haskell
Last synced: 16 Dec 2024
https://github.com/leifgehrmann/advent-of-code-2021
Solutions to Advent of Code 2021 in Swift
Last synced: 26 Dec 2024
https://github.com/thomascode92/advent-of-code
Solutions for the Advent of Code 2023 challenges! πβ¨
advent-of-code coding-challenges python
Last synced: 01 Feb 2025
https://github.com/dfacoet/adventofcode
Solutions to Advent of Code (AOC). Managed by a Rust app, solutions in Python, Rust and Haskell.
advent-of-code haskell python rust
Last synced: 30 Jan 2025
https://github.com/tomakado/aoc2024
Advent of Code 2024 in Go
advent-of-code advent-of-code-2024 advent-of-code-2024-go advent-of-code-2024-golang go golang
Last synced: 01 Feb 2025
https://github.com/xiaoxiae/advent-of-code-2018
Solutions to Advent of Code problems in Python for the year 2018.
Last synced: 09 Jan 2025
https://github.com/chase-manning/advent-of-code-2024
Advent of Code 2024 in TypeScirpt
advent-of-code advent-of-code-2024 aoc javascript typescript
Last synced: 05 Feb 2025
https://github.com/themrmilchmann/adventofcode2024
My solutions to the "Advent of Code 2024" puzzles using Kotlin 2.1 and Java 23.
advent-of-code advent-of-code-2024 aoc-2024-in-kotlin aoc2024
Last synced: 13 Dec 2024
https://github.com/leifgehrmann/advent-of-code-2023
Solutions to Advent of Code 2023 in PHP
Last synced: 26 Dec 2024
https://github.com/vinlock/advent-of-code-2023
Dak's Advent of Code 2023 Solutions
Last synced: 12 Jan 2025
https://github.com/stuymedova/advent-of-code
Advent of Code 2023 solutions
advent-of-code advent-of-code-2023
Last synced: 09 Jan 2025
https://github.com/wildangerm/advent-of-code-2k18
Advent of Code solutions in Java
advent-of-code advent-of-code-2018 java java-8 java8 java8-stream
Last synced: 17 Dec 2024
https://github.com/gremble0/aoc-23
Advent of code 2023
advent-of-code advent-of-code-2023 aoc2023
Last synced: 12 Jan 2025
https://github.com/soelinn/advent-of-code
my F# code for attempting Advent of Code coding problems
Last synced: 23 Dec 2024
https://github.com/ajweeks/advent-of-code
My solutions to the annual https://adventofcode.com problems
advent-of-code advent-of-code-2016 advent-of-code-2017 advent-of-code-2018 advent-of-code-2019 python
Last synced: 17 Dec 2024
https://github.com/matthewfeickert/advent-of-code
Personal Solutions to Advent of Code puzzles
advent-of-code advent-of-code-2019 advent-of-code-2020
Last synced: 10 Jan 2025
https://github.com/timofurrer/rusty-advent-of-code
Advent Of Code Puzzles, in Rust
advent-of-code advent-of-code-2018 rust
Last synced: 19 Dec 2024
https://github.com/udalov/adventofcode2018
My solutions of Advent of Code 2018
advent-of-code advent-of-code-2018
Last synced: 17 Dec 2024
https://github.com/xxyzz/adventofcode
Collect stars
advent-of-code adventofcode python rust
Last synced: 17 Dec 2024
https://github.com/helehelehele/aoc-2024
Solving Advent of Code 2024 with Rust, Elixir, and Golang.
advent-of-code advent-of-code-2024 advent-of-code-2024-elixir advent-of-code-2024-go advent-of-code-2024-golang advent-of-code-2024-rust advent-of-code-elixir advent-of-code-go advent-of-code-golang advent-of-code-rust adventofcode
Last synced: 17 Dec 2024
https://github.com/mistericy/advent-of-code-c89
Solutions to the https://adventofcode.com/ challenges written in C89.
Last synced: 17 Dec 2024
https://github.com/alexdovzhanyn/advent-of-code
My solutions for Advent of Code challenges
advent-of-code advent-of-code-2023
Last synced: 17 Dec 2024
https://github.com/floe/aoc22
My Advent of Code 2022 solutions in Python
advent-of-code advent-of-code-2022 adventofcode python python3
Last synced: 17 Dec 2024
https://github.com/potatomaster101/aoc2024
Advent of Code 2024 solutions in rust
Last synced: 17 Dec 2024
https://github.com/jakobkmar/advent-of-code-2022
Solutions for Advent of Code 2022
advent-of-code aoc-2022-in-kotlin
Last synced: 17 Dec 2024