Robots and mining ore, clay, obsidian, geodes - Advent of Code 2022 Day 19 with Ruby

Robots and mining ore, clay, obsidian, geodes - Advent of Code 2022 Day 19 with Ruby. Graph traversal problem with some optimizations.

Challenge: https://adventofcode.com/2022/day/19
Solution: https://gist.github.com/cjavdev/3d4df947d785d04bde080d3d4bf20b28

#ruby #adventofcode