Awesome Advent of Code

This is a collection of awesome resources related to the yearly Advent of Code challenge.

• The Official AoC Website
• The AoC Subreddit
• Project Templates
• Tools and Utilities
• Other Advent Calendars
• 2018
• 2019
  • Solutions
    • AWK
    • Ada
    • Bash
    • C
    • C#
    • C++
    • Clojure
    • Common Lisp
    • Crystal
    • D
    • Dart
    • Elixir
    • Elm
    • Erlang
    • F#
    • Go
    • Groovy
    • Haskell
    • Idris
    • Java
    • JavaScript
    • Julia
    • Kotlin
    • LDPL
    • Nim
    • OCaml
    • PHP
    • Perl
    • Pony
    • PowerShell
    • Python
    • R
    • Racket
    • ReasonML
    • Red
    • Ruby
    • Rust
    • Smalltalk
    • Scala
    • Swift
    • TypeScript
    • Zig
  • Live Streams

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Project Templates

Templates, cookiecutters and skeletons for quickly setting up projects in your favourite language.

• dave-burke/advent-of-code-java-starter (Java)
• gobanos/cargo-aoc (Rust)
• hughjdavey/aoc-kotlin-starter (Kotlin)
• kindermoumoute/adventofcode (Go)
• staylorwr/elixir_aoc (Elixir)
• mhanberg/advent-of-code-elixir-starter (Elixir)
• AlexeSimon/adventofcode (Python)
• sindrekjr/AdventOfCodeBase (C#)
• mhanberg/advent-of-code-clojure-starter (Clojure)
• caderek/aoc-starter-js (JavaScript)
• caderek/aoc-starter-ts (TypeScript)

Tools and Utilities

• Alfie -- Online JS editor that helps users solve AoC problems.
• Chrome extension -- Browser extension for private leaderboard visualization
• Firefox extension -- Browser extension for private leaderboard visualization
• Globals medals overview -- Alternative global leaderboard showing first, second and third places as gold, silver and bronze medals.
• Scatterplot of first 100 -- Scatterplot of the time taken to solve the parts of each puzzle by the first 100 people that solved it.
• aocdl -- Command-line utility that automatically downloads your personal input file while you read the puzzle description (Go).
• aoc-cli -- Command-line utility that helps solve problems in ruby: it downloads your personal input file, creates the sample source files and benchmarks your solutions (Ruby).
• AoCHelper -- NuGet library that simplifies puzzle solving and provides benchmarking (.NET).

Other Advent Calendars

24 days of cool stuff regarding .

• Perl6 Advent Calendar
• QEMU Advent Calendar

2019

WARNING: All of these likely contain spoilers.

Read CONTRIBUTING.md to learn how to add your own repos.

Solutions

AWK

Solutions to AoC in AWK.

Ada

Solutions to AoC in Ada.

Bash

Solutions to AoC in Bash.

C

Solutions to AoC in C.

• coder5506/advent-of-code-2019

C#

Solutions to AoC in C#.

• alexchro93/AdventOfCode
• AnkurSheel/AdventOfCode2019
• encse/adventofcode
• sanraith/aoc2019
• sindrekjr/AdventOfCode
• viceroypenguin/adventofcode
• eduherminio/AoC2019

C++

Solutions to AoC in C++.

• voivoid/advent-of-code

Clojure

Solutions to AoC in Clojure.

• fdlk/advent-2019
• fctorial/adventofcode2019-clojure
• alexparlett/advent-of-code-2019
• felipecortez/advent-of-code
• agrison/advent-of-code-2019

Common Lisp

Solutions to AoC in Common Lisp.

• topikettunen/advent-of-code-2019

Crystal

Solutions to AoC in Crystal.

• salival1/advent-2019

D

Solutions to AoC in D.

• jrfondren/adventofcode

Dart

Solutions to AoC in Dart.

• julemand101/AdventOfCode2019

Elixir

Solutions to AoC in Elixir.

• dunyakirkali/aoc
• jwarwick/aoc_2019
• manniL/aoc-2019-elixir
• es1o/adventofcode

Elm

Solutions to AoC in Elm and Literate Elm.

Erlang

Solutions to AoC in Erlang.

• rhbvkleef/aoc2019

F#

Solutions to AoC in F#.

• CameronAavik/AdventOfCode
• ChrisPritchard/AdventOfCode

Go

Solutions to AoC in Go.

• GreenLightning/aoc19
• Ullaakut/aoc19
• davidaayers/advent-of-code-2019
• gliderGeek/adventofcode19
• howden/advent19
• kissgyorgy/adventofcode2019
• devries/advent_of_code_2019

Groovy

Solutions to AoC in Groovy.

Haskell

Solutions to AoC in Haskell.

• hashedone/advent-of-code-2019-hask
• nrdmn/adventofcode2019
• webbiscuit/adventofcode
• ephemient/aoc2019#hs
• glguy/advent2019

Idris

Solutions to AoC in Idris.

Java

Solutions to AoC in Java.

• giganova/advent-of-code-2019-java
• SimonBaars/adventOfCode-2019
• agrison/advent-of-code-2019

JavaScript

Solutions to AoC in JavaScript.

• GigaNova/advent-of-code-2019
• RaedsLab/advent-of-code
• arnauddrain/advent-of-code-2019
• atme/advent-of-code
• bureson/advent-of-code-2019
• chinesedfan/adventofcode
• gavinhenderson/advent-of-code
• jackcutting/aoc2019
• vuryss/aoc-2019
• mdelerue/AdventOfCode
• countzero/advent_of_code
• Jedi-Fullstack-Avengers/AdventOfCode

Julia

Solutions to AoC in Julia.

• gsoleilhac/aoc19.jl
• kamilbeker/aoc2019.jl
• racinmat/advent_of_code_2019

Kotlin

Solutions to AoC in Kotlin.

• 0legg/adventofcode
• daafith/advent-of-code-2019
• mew/aoc-2019
• ephemient/aoc2019#kt
• hughjdavey/aoc-2019

LDPL

Solutions to AoC in LDPL.

• dgarroDC/advent-of-code-2019-ldpl
• Lartu/adventOfCode2019

Nim

Solutions to AoC in Nim.

OCaml

Solutions to AoC in OCaml.

• georgek42/AOC2019

PHP

Solutions to AoC in PHP.

• aran112000/Advent-of-Code-2019-PHP
• cbzink/advent-of-code-2019
• vuryss/aoc-2019

Perl

Solutions to AoC in Perl.

• lskatz/advent-of-code

Pony

Solutions to AoC in Pony.

PowerShell

Solutions to AoC in PowerShell.

• Crucerio/adventofcode
• martinkonopka/AdventOfCode2019

Python

Solutions to AoC in Python.

• 0x8b/advent-of-code-2019
• BogDAAAMN/advent-of-code
• Dementophobia/advent-of-code-2019
• IFinners/advent-of-code
• Kurocon/AdventOfCode2019
• Levivig/AdventOfCode2019
• Miccowhy/adventofcode2019
• PatMyron/advent-of-code
• TristoKrempita/advent-of-code
• elvinyhlee/advent-of-code-2019-python
• gbusch/AdventOfCode
• juffalow/advent-of-code
• mebeim/aoc
• metzbernhard/aoc2019
• ste001/advent-of-code-2019
• vincent-vega/adventofcode
• visini/aoc2019
• ephemient/aoc2019#py
• Akumatic/Advent-of-Code
• mevdschee/AdventOfCode2019
• a-red-christmas/aoc2019-ae
• JasonCannon/advent-of-code-2019
• zenieldanaku/AdventOfCode

R

Solutions to AoC in R.

• Morawski21/Advent-of-Code-2019-in-R
• davidmasp/adventofcode-dmp
• akulumbeg/adventofcode

Racket

Solutions to AoC in Racket.

• samdphillips/aoc-2019

ReasonML

Solutions to AoC in ReasonML.

• believer/advent-of-code

Red

Solutions to AoC in Red.

Ruby

Solutions to AoC in Ruby.

• Kazhuu/advent-of-code-2019
• Keirua/adventofcode-rb
• Pungsnigel/advent_of_code_2019

Rust

Solutions to AoC in Rust.

• AlexAegis/advent-of-code
• AmauryCarrade/AdventOfCode2019
• DarthGandalf/advent-of-code
• alyti/aoc-2019
• dashed/advent-of-code
• fornwall/advent-of-code-2019-rs
• hashedone/advent-of-code-2019-rust
• meyerphi/advent-of-code

Smalltalk

Solutions to AoC in Smalltalk.

• thiagoslino/Advent-of-Code-2019

Scala

Solutions to AoC in Scala.

• FlorianCassayre/AdventOfCode-2019
• matelaszlo/advent-of-code-scala
• sim642/adventofcode

Swift

Solutions to AoC in Swift.

• evilmint/AdventOfCode
• fguchelaar/AdventOfCode2019

TypeScript

Solutions to AoC in TypeScript.

• AlexAegis/advent-of-code
• florianfreier/AdventOfCode2019
• caderek/aoc2019

Zig

Solutions to AoC in Zig.

Live Streams

Folks who are live streaming their process.