# [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. [advent of code]: https://adventofcode.com/about | Year | Stars | Languages | | - | - | - | | [2015] | **38/50** 🌟 | Elixir | | 2016 | | | | [2017] | **18/50** 🌟 | Haskell | | 2018 | | | | 2019 | | | | [2020] | **17/50** 🌟 | Haskell | | [2021] | **43/50** 🌟 | Elixir | | [2022] | **14/50** 🌟 | Elixir, Haskell | | [2023] | **19/50** 🌟 | Elixir, Haskell | | [2024] | | | [2015]: ./2015 [2017]: ./2017 [2020]: ./2020 [2021]: ./2021 [2022]: ./2022 [2023]: ./2023 [2024]: ./2024