I did 2016 in Haskell and 2018 in Rust. Haskell was kind of a pain since I had to do a ton of tail recursion. Rust would be a lot easier since it allows you to be imperative when you need to.
And I definitely only used a tiny subset of either language because I wanted to get the solution as quickly as possible.
And I definitely only used a tiny subset of either language because I wanted to get the solution as quickly as possible.
[1] https://github.com/xdavidliu/advent-of-code/tree/main/2016 [2] https://github.com/xdavidliu/advent-of-code/tree/main/2018