Advent of Code - Day 5 Alright. Today, we are going to learn something that will be useful to us in the coming days. Let’s see what we are dealing with. Edit: An interesting algorithm to read up on is Bresenham’s line algorithm. Day 5 - Part 1 We deal with vents today. The sea is a dangerous place after all. Fortunately for us, these vents line up perfectly so Santa can dodge them easily. We get a bunch of coordinates which form lines basically. The wording is pretty weird, says one end a...
