I just completed "Rope Bridge" - Day 9 - Advent of Code 2022 #AdventOfCode https://adventofcode.com/2022/day/9

No comment.
I was typing the correct solution over and over from scratch for several hours, and it wouldn't work. And after changing *nothing* about my methodology (and not much about the code), it worked. Great.
I saw people on Reddit panic about part 2, but after adding one loop and an array of tuples, it worked on the first run.