advent VS adventofcode

I've been writing generators for "jumbo" inputs to make benchmarking/profiling easier. Python's random is a bit slow for this though. https://github.com/JeremyGrosser/advent/tree/master/2022/input

I write all of my solutions to take input on stdin and write the answer to stdout. I have this bash script where I add an assertion for the test input before generating the solution. This worked pretty well last year, so I'm sticking with it.

I kept a list of public Ada solutions for Advent of Code 2020 here: https://github.com/JeremyGrosser/advent/blob/master/others/repolist

This lets you cut out the relatively expensive fcount.remove(0) operation, and each loop is basically one addition and a few assignments. Full solution here.

Code

Your solution is pretty much exactly the super concise version of my definitely over-engineered solution.

You can see the code here

Here's my solution

Your solution looks remarkably similar to my Rust solution which solves both parts in 1.6s on the cheap NUC I use as my coding workstation.

It's in Rust, so I'm not sure how readable you'll find it, but in case it helps, you can see the code here.

I found a single crate with a bunch of binaries worked well. It let me use a shared library easily. You can see my crate organization here if that's helpful.

You can see my code here in case it helps.