These are my solutions for advent of code 2020 (https://adventofcode.com/2020)
This is my third year doing AoC, and my second using rust.
In addition to the rust solutions, I've done some of the puzzles as python one-liners (just for giggles). I've done a couple of blogs explaining the one-liners here and here
This has been my most successful year of AoC.
There was only one puzzle (day 23, part 2) that I couldn't get without a hint.
Rust continues to be a delight. Tho, admitted, as the puzzles got harder, there were a couple I drafted in python, before rewriting in rust. There's one (day 20) that I still haven't rewritten in rust, because it took me all day to get it right in python.