Advent of Code 2021
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.
Source here.
Days completed
- Day 1
- Day 2
- Day 3
- Day 4
- Day 5
Aaaand it ends here