#adventofcode2025day11 — Public Fediverse posts
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CW: Advent of Code 2025 Day 11 solution
Memoization actually worked for this one. My first instinct was to just crawl the graph with a memo, and it fortunately did the right thing. It was effectively an exhaustive depth-first search. Really not much to discuss.
My code is not nice or clean, but after yesterday's, I can't even be assed to clean it up or properly comment it. I barely gathered the gumption to pass errors up, and when I started writing it, I was just throwing
unwrap()everywhere.#AdventOfCode #AdventOfCode2025 #AdventOfCode2025Day11 #Day11 #Rust #RustLang #Programming #CodingChallenges