Advent of code, all solutions, in Rust.

This is all my solutions to advent of code, and accompanying runner harness I've built up over the years.

Whilst working on a solution,

$ cargo make watch

Will find the most recently edited solution, compile just that (using the aoc_latest macro), and run it in release mode.

$ cargo make run_all

Will compile and run all solutions for all years.

In recent years, I've committed as soon as I get the answer solved, then again after I've tidied up, so if you want to see the mess I create under time pressure, check the 'as solved' commits :)

2022 further ideas notes

• day 11 - I want to try solving this where each Monkey runs on a separate thread.
• day 14 - try solving by calculating the size of the giant sand pyramid - (num of rocks + sand shadows under the horizontal rows of rock)
• day 16 - needs more optimisation - maybe use ids to keep track of everything, and use vecs instead of hashmaps all over the place.