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 don’t 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.
A collection of awesome resources related to the yearly Advent of Code challenge.
The Advent of Code template project for Kotlin
Yearly knowledge sharing event about everything, organized by the WeBuild Community.
Template project for Advent of Code in Elixir.