lisputils VS aoc2022

If you want, you can have a look at my AOC parsing utilities - this really is nothing fancy, just a few functions doing what is needed most of the times (reading a file as a list of lines, as a list of "blocks" separated by empty lines, as a 2D array ...)

no_std Rust targeting 8-bit 6502: https://github.com/mrk-its/aoc2022/blob/main/day15/src/main.rs It takes 26 hours to complete both parts :]

After optimizations both parths complete in 1902285369 cpu cycles, it is about 0.5h on atari800. github: https://github.com/mrk-its/aoc2022/tree/main/day14/src Can you show source code? How long your solution takes?

Rust targetting 8-bit Atari, with visualization.

It is emulator (unfortunately no real hardware near me). But let's up the ante: maybe someone with real atari can build these solutions and post photos on real hardware? :] Hint: repository contains VSCode devcontainer configuration, simply type 'make' in container terminal :] https://github.com/mrk-its/aoc2022

no_std Rust targetting 8-bit MOS6502: https://github.com/mrk-its/aoc2022/blob/main/day07/src/main.rs Computed in 11275620 cpu cycles

Rust-compiled version (rust-mos / llvm-mos) completes in 5mln of cycles, so about 5seconds: https://github.com/mrk-its/aoc2022/blob/main/day03/src/main.rs