No specific language this year.
Time to learn go. And .. fallback to python when I feel like it ..
See Advent of Code 2020.
Seems like a good opportunity to learn Rust.
I am pushing code around the time that I answer the question on the Advent of Code 2020 site. There is so much that I want to clean up in this repo but it is interesting (and more realistic in a quiz setting) to keep the code used to answer the questions rather than trying to improve the solution afterwards.
Note: I did go back and move the Regex::new() into lazy_static! closures for day04..
Note: At some point the puzzles became hard enough that I was getting blocked on the combination of the problem and of the solution-in-rust. Solving the problem was a higher priority for me, so some of the later solutions are currently in python / c.