Advent of Code: 2020

My Rust solutions to Advent of Code 2020. This was started in late 2021 and serves as an opportunity for me to learn and have fun with Rust.

Miscellaneous Notes

• I'm having a lot of fun with ierators and closures!
• The solve functions return i32s, and it feels like maybe that was a bad choice??
• There could definitely be more error checking going on, but that isn't really my focus with this project.
• The modularization of the code is working for me right now, but I do often wonder if this choice will begin to have its downsides and what a more experienced Rustacean would do.