👣 - 2023 DAY 23 SOLUTIONS -👣
👣 - 2023 DAY 23 SOLUTIONS -👣
Day 22: A Long Walk
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For Part One I used a depth-first search which took too long for part two. Part Two I created an adjacency list of the junction points while keeping track of the distance to the adjacent nodes at the same time. Then depth-first search through the adjacency list.