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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: 2025-02-15 00:01:18 UTC
- JSON Representation
https://github.com/petertseng/adventofcode-hs-2016
Solutions to https://adventofcode.com/2016 (all but day 14, unlikely to add day 14 due to lack of interest)
advent-of-code advent-of-code-2016 haskell
Last synced: 13 Jan 2025
https://github.com/paterjason/advent
advent-of-code advent-of-code-2020 advent-of-code-2021 advent-of-code-2022
Last synced: 03 Jan 2025
https://github.com/kurayami07734/haskell-aoc-24
solving advent of code challenges using haskell
Last synced: 02 Feb 2025
https://github.com/petertseng/adventofcode-hs-2017
Solutions to https://adventofcode.com/2017 (all but day 21, unlikely to add day 21 due to lack of interest)
advent-of-code advent-of-code-2017 haskell
Last synced: 13 Jan 2025
https://github.com/neofox/advent_of_code
Advent of Code 2023 Solutions
advent-of-code advent-of-code-2023
Last synced: 22 Jan 2025
https://github.com/usenkoartem/aoc23
advent-of-code advent-of-code-2023-kotlin aoc-2023-in-kotlin kotlin
Last synced: 03 Feb 2025
https://github.com/cartersusi/christmas-counter
Countdown the Days Until Christmas in your Terminal
advent-of-code christmas-tree cli holidays zig
Last synced: 01 Feb 2025
https://github.com/dantederuwe/adventofcode2024
My solutions for Advent of Code 2024
advent-of-code advent-of-code-2024
Last synced: 03 Feb 2025
https://github.com/petertseng/adventofcode-rs-2023
Solutions to https://adventofcode.com/2023 (selected problems only, not intending to complete)
advent-of-code advent-of-code-2023 rust
Last synced: 13 Jan 2025
https://github.com/hughrawlinson/advent-of-code
πMy typescript solutions for Advent of Code
Last synced: 26 Jan 2025
https://github.com/doic/advent2023
My solutions for the Advent of Code 2023
advent-of-code advent-of-code-2023 typescript
Last synced: 09 Jan 2025
https://github.com/tomfran/aoc-23-rs
Advent of Code 23 in Rust
advent-of-code advent-of-code-2023 advent-of-code-2023-rust rust
Last synced: 06 Jan 2025
https://github.com/permalik/curricula
edu:dsa and puzzles
advent-of-code algorithm computer-science data-structure
Last synced: 20 Jan 2025
https://github.com/drakota/adventofcode
π Advent of Code solutions
advent-of-code python rust solutions
Last synced: 11 Jan 2025
https://github.com/barros9/aoc-2021-in-kotlin
Advent of Code 2021 π
advent-of-code aoc aoc-2021-in-kotlin kotlin
Last synced: 10 Feb 2025
https://github.com/f0xtek/datafilereader
Read various data types from a file.
Last synced: 28 Dec 2024
https://github.com/netromdk/adventofcode
Solutions to puzzles from adventofcode.com
advent-of-code advent-of-code-2021 cpp cpp20
Last synced: 22 Jan 2025
https://github.com/barros9/aoc-2022-in-kotlin
Advent of Code 2022 π
advent-of-code aoc aoc-2022-in-kotlin kotlin
Last synced: 10 Feb 2025
https://github.com/itsluketwist/advent-of-code-2023
Learning Go with Advent of Code 2023.
advent-of-code advent-of-code-2023 advent-of-code-go advent-of-code-golang go golang
Last synced: 24 Jan 2025
https://github.com/petertseng/adventofcode-cpp-2015
Solutions to https://adventofcode.com/2015 (complete)
advent-of-code advent-of-code-2015 cpp
Last synced: 13 Jan 2025
https://github.com/oskarowski/advent-of-code-2023
Advent of Code solutions
advent-of-code advent-of-code-2023 advent-of-code-2023-typescript
Last synced: 12 Nov 2024
https://github.com/moppius/advent-of-code
π¨βπ»π Repository for Advent of Code challenges - https://adventofcode.com/
advent-of-code advent-of-code-2019 python
Last synced: 29 Dec 2024
https://github.com/petertseng/adventofcode-hs-2021
Solutions to https://adventofcode.com/2021 (all but day 23, unlikely to add day 23 due to lack of interest)
advent-of-code advent-of-code-2021 haskell
Last synced: 13 Jan 2025
https://github.com/pomettini/advent-of-code-2020
advent-of-code advent-of-code-2020 adventofcode aoc aoc2020 rust rust-lang
Last synced: 10 Feb 2025
https://github.com/realcyguy/adventofcode-2024
My solutions for Advent of Code 2024.
advent-of-code advent-of-code-2024
Last synced: 30 Dec 2024
https://github.com/jlengrand/aoc-2023
advent-of-code advent-of-code-2023 aoc aoc-2023-in-kotlin
Last synced: 23 Dec 2024
https://github.com/danhealy/advent-of-code-2021
Ruby 3 / Sorbet / RSpec solutions for Advent of Code 2021 https://adventofcode.com/2021/
advent-of-code advent-of-code-2021
Last synced: 22 Jan 2025
https://github.com/cakebaker/advent-of-code
My Haskell solutions for the Advent of Code (https://adventofcode.com) puzzles
Last synced: 08 Jan 2025
https://github.com/cakebaker/aoc-2020-rust
My Rust solutions for the Advent of Code 2020 puzzles
advent-of-code advent-of-code-2020 aoc2020 rust
Last synced: 08 Jan 2025
https://github.com/naxa777/advent-of-code-kotlin-2023
advent-of-code advent-of-code-2023 adventofcode aoc-2023-in-kotlin
Last synced: 27 Dec 2024
https://github.com/petertseng/adventofcode-rb-2023
Solutions to https://adventofcode.com/2023 (in progress)
advent-of-code advent-of-code-2023 ruby
Last synced: 13 Jan 2025
https://github.com/aibor/aoc
Advent of Code puzzles
advent-of-code advent-of-code-2021 advent-of-code-2022 aoc aoc2021 aoc2022
Last synced: 26 Jan 2025
https://github.com/eduherminio/advent-of-code-2018
Advent of Code 2018
advent-of-code advent-of-code-2018 aoc aoc2018 competitive-programming
Last synced: 26 Jan 2025
https://github.com/rarescosma/advent-of-code-2021-rs
Solutions to all 25 Advent of Code 2021 problems in Rust. :crab:
advent-of-code aoc aoc2021 rust
Last synced: 27 Dec 2024
https://github.com/benjaminch/advent-of-code
Advent of code
advent-of-code advent-of-code-2018 advent-of-code-2019 advent-of-code-2020
Last synced: 14 Dec 2024
https://github.com/aran112000/advent-of-code-2022-php
My PHP solutions to the 2022 Advent of Code challenges
Last synced: 05 Jan 2025
https://github.com/sizableshrimp/adventofcode2019
Solutions for the Advent of Code 2019 challenges in Java.
advent-of-code advent-of-code-2019 advent-of-code-java adventofcode adventofcode2019 spoilers
Last synced: 09 Jan 2025
https://github.com/j4ng5y/aoc2020
my repo for the Advent of Code 2020
advent-of-code advent-of-code-2020 aoc aoc2020 go golang
Last synced: 04 Feb 2025
https://github.com/panda4817/advent-of-code-2017
Python 3
advent-of-code advent-of-code-2017 python3
Last synced: 03 Jan 2025
https://github.com/tasxatzial/advent-of-code-15
advent-of-code advent-of-code-2015 adventofcode
Last synced: 13 Jan 2025
https://github.com/scarletczen/advent-of-code-24
Advent of Code 2024 Typescript Solutions
advent-of-code advent-of-code-2024 nx typescript
Last synced: 08 Feb 2025
https://github.com/5sw/aoc
My Advent of Code solutions
advent-of-code advent-of-code-2015 advent-of-code-2016 advent-of-code-2017 advent-of-code-2018 advent-of-code-2019 advent-of-code-2020 advent-of-code-2021 advent-of-code-2023 advent-of-code-2023-rust advent-of-code-2024 advent-of-code-2024-kotlin
Last synced: 28 Jan 2025
https://github.com/antonkosov/advent-of-code-2015
My solutions of Advent of Code 2015
advent-of-code advent-of-code-2015 go puzzles
Last synced: 13 Jan 2025
https://github.com/dnl-blkv/adventofcode.linq
AdventOfCode, solved in LinqPad with C#.
Last synced: 15 Jan 2025
https://github.com/antonkosov/advent-of-code-2017
My solutions for Advent of Code 2017
advent-of-code advent-of-code-2017 go puzzles
Last synced: 13 Jan 2025
https://github.com/tasxatzial/advent-of-code-22
advent-of-code advent-of-code-2022 adventofcode
Last synced: 13 Jan 2025
https://github.com/sizableshrimp/adventofcode2022
My solutions for the Advent of Code 2022 challenges
advent-of-code advent-of-code-2022 advent-of-code-2022-java advent-of-code-java advent-of-code-kotlin adventofcode adventofcode2022 aoc-2022-in-kotlin
Last synced: 09 Jan 2025
https://github.com/aitorres/advent-of-code-2021
advent-of-code advent-of-code-2021 aoc2021 aoc2021python
Last synced: 27 Jan 2025
https://github.com/sizableshrimp/adventofcode2023
My solutions for the Advent of Code 2023 challenges
advent-of-code advent-of-code-2023 advent-of-code-java advent-of-code-kotlin adventofcode adventofcode2023 aoc-2023-in-java aoc-2023-in-kotlin
Last synced: 09 Jan 2025
https://github.com/soft/advent-of-code-2020
Advent of Code 2020 in Python
advent-of-code advent-of-code-2020 aoc aoc2020 python
Last synced: 28 Jan 2025
https://github.com/sizableshrimp/adventofcode2018
Solutions for the Advent of Code 2018 challenges
advent-of-code adventofcode adventofcode2018 spoilers
Last synced: 09 Jan 2025
https://github.com/sizableshrimp/adventofcode2017
My Kotlin solutions for the Advent of Code 2017 challenges
advent-of-code advent-of-code-2017 advent-of-code-kotlin adventofcode adventofcode2017 aoc-2017-in-kotlin
Last synced: 09 Jan 2025
https://github.com/alexpovel/aoc
https://adventofcode.com/
advent-of-code aoc-2021 aoc-2023-in-rust puzzles python rust solutions
Last synced: 10 Feb 2025
https://github.com/kiefciman/advent-of-code
My solutions for Advent of Code
Last synced: 19 Nov 2024
https://github.com/antonkosov/advent-of-code-2022
My solutions for Advent of Code 2022
advent-of-code advent-of-code-2022 golang puzzles
Last synced: 13 Jan 2025
https://github.com/framilano/adventofcode
Repository for Advent of Code πβοΈ
Last synced: 15 Jan 2025
https://github.com/cathalgarvey/aoc-2017-elixir
Advent of Code 2017 in Elixir, for fun
advent-of-code advent-of-code-2017 aoc2017 learning-elixir
Last synced: 15 Jan 2025
https://github.com/zargony/advent-of-code-2021
Solutions to the Advent Of Code 2021 puzzles, written in Rust
advent advent-of-code challenge puzzle rust
Last synced: 22 Jan 2025
https://github.com/realcyguy/adventofcode
advent-of-code advent-of-code-2023 advent-of-code-2024 adventofcode aoc python3 python311
Last synced: 30 Dec 2024
https://github.com/realcyguy/adventofcode-2023
My solutions for Advent of Code 2023.
advent-of-code advent-of-code-2023
Last synced: 30 Dec 2024
https://github.com/koss-lebedev/advent-of-code
Ruby solution to Advent Of Code challenge
advent-of-code algorithm-challenges algorithms
Last synced: 22 Jan 2025
https://github.com/tarasis/adventofcode
Advent of Code solutions
advent-of-code advent-of-code-2022 advent-of-css advent-of-js adventofcode adventofcss adventofjs css javascript js
Last synced: 13 Jan 2025
https://github.com/willpower3309/advent-of-code-2021
My solutions for the advent of code 2021 challenges
advent-of-code advent-of-code-2021 advent-of-code-2021-python challenge python python3
Last synced: 17 Jan 2025
https://github.com/sizableshrimp/adventofcode2021
My solutions for the Advent of Code 2021 challenges
advent-of-code advent-of-code-2021 advent-of-code-java adventofcode adventofcode2021 spoilers
Last synced: 09 Jan 2025
https://github.com/withrvr/advent-of-code
++AOC : Puzzles Solution by me
advent-of-code adventofcode aoc puzzles
Last synced: 04 Feb 2025
https://github.com/c17r/aoc
My python3 jupyter notebook for Advent of Code
advent-of-code advent-of-code-2018 adventofcode python3
Last synced: 13 Feb 2025
https://github.com/verzatiledev/advent-of-code-2023
advent-of-code advent-of-code-2023 cpp
Last synced: 08 Jan 2025
https://github.com/chromonym/adventofcode
This is a repository for all of my Advent of Code solutions
advent-of-code adventofcode coding-challenge
Last synced: 09 Jan 2025
https://github.com/pkarpovich/advent-of-code
Advent of Code is a series of small programming puzzles for a variety of skill levels.
advent-of-code advent-of-code-2018 go golang
Last synced: 13 Jan 2025
https://github.com/ahhj93/advent-of-code
Solutions for Advent of Code 2023
advent-of-code advent-of-code-2023 adventofcode
Last synced: 16 Jan 2025
https://github.com/joeshaw/advent2019
Advent of Code 2019. Literally My First Rust Project
advent-of-code advent-of-code-2019 rust
Last synced: 10 Feb 2025
https://github.com/alessandrow/adventofcode2021
My personal solutions for the Advent of Code 2021
advent-of-code advent-of-code-2021 advent-of-code-cpp advent-of-code-elisp
Last synced: 09 Jan 2025
https://github.com/tasxatzial/advent-of-code-23
advent-of-code advent-of-code-2023 adventofcode
Last synced: 13 Jan 2025
https://github.com/eduherminio/aoc2015
Advent of Code 2015
advent-of-code advent-of-code-2015 adventofcode adventofcode2015 aoc aoc2015 competitive-programming
Last synced: 26 Jan 2025
https://github.com/joeshaw/advent2024
2024 Advent of Code
advent-of-code advent-of-code-2024
Last synced: 10 Feb 2025
https://github.com/rolfschmidt/advent-of-code
Advent of Code
advent-of-code adventofcode aoc
Last synced: 15 Jan 2025
https://github.com/piotrekpkp/aoc-rs
Advent Of Code in Rust!
advent-of-code advent-of-code-2022 advent-of-code-2022-rust adventofcode adventofcode2022
Last synced: 08 Jan 2025
https://github.com/jmegner/advent_of_code_2018
solutions for 2018 Advent of Code puzzles
advent-of-code advent-of-code-2018
Last synced: 25 Dec 2024
https://github.com/lawrence-laz/advent-of-code
advent-of-code advent-of-code-2024
Last synced: 22 Jan 2025
https://github.com/nathanljones/advent-of-code-2024
Advent of Code 2024
advent-of-code advent-of-code-2024 advent-of-code-2024-rust aoc-2024-in-rust
Last synced: 09 Jan 2025
https://github.com/skgland/advent-of-code
My Code for solving Advent of Code (https://adventofcode.com/)
advent-of-code advent-of-code-2015 advent-of-code-2021 advent-of-code-2022 advent-of-code-2023 advent-of-code-rust rust
Last synced: 17 Jan 2025
https://github.com/julessh05/advent-of-code
Repository containing the Advent of Code Challenges
Last synced: 24 Dec 2024
https://github.com/panda4817/2020-advent-of-code-js
JavaScript
advent-of-code advent-of-code-2020 javascript nodejs
Last synced: 03 Jan 2025
https://github.com/endbug/advent-of-code-2022
My solutions to Advent of Code 2022's problems
advent-of-code advent-of-code-2022 aoc
Last synced: 09 Feb 2025
https://github.com/dgunay/advent-of-code-2017
Attempts at solving all the challenges of Advent of Code 2017
advent-of-code challenges-solved php
Last synced: 25 Jan 2025