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.
- Advent of Code 2025 is solved using Racket.
- Advent of Code 2024 is solved using Perl.
- Advent of Code 2023 is solved using Java.
- Advent of Code 2022 is solved using Elixir.
- Advent of Code 2021 is solved using Racket.
- Advent of Code 2020 is solved using TypeScript.
- Advent of Code 2019 is solved using PHP
- Advent of Code 2018 is solved using Ruby.
- Advent of Code 2017 is solved using C.
- Advent of Code 2016 is solved using Rust.
- Advent of Code 2015 is solved using Python.
- Advent of Code Data.
- Advent of SQL 2025 is solved using PostsgreSQL.
- Advent of SQL 2024 is solved using PostsgreSQL.
- Advent of SQL Data.
- Codyssi 2024 is solved using Racket.
- Codyssi Data.
- Coding Quest 2024 is solved using Ruby.
- Coding Quest 2023 is solved using PHP.
- Coding Quest Data.
- Everybody Codes 2025 is solved using Racket.
- Everybody Codes 2024 is solved using Ruby.
- Everybody Codes Stories is solved using PHP.
- Everybody Codes Data.
- Hanukkah Of Data is solved using SQLite.
- UVa Online Judge is solved using Python.
