Advent of Code 2025

This is my solutions to the advent of code 2025 challenge. Last year I did this in Python, but now I'll try it in Rust as I'm learning it right now.

Usage

After building, run it like:

advent-of-code-2025 <day-number> [--input <path-to-input.txt>] [--part <1,2>]

To view all available options, check:

advent-of-code-2025 --help

If --input is omitted, than inputs will be loaded automatically in inputs/day_<nn>.txt. Similarly, --part will simply default to part 1.