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Add plotting of map in ANSI as we go
author IBBoard <dev@ibboard.co.uk>
date Fri, 20 Sep 2024 20:06:21 +0100
parents a1b748f2c416
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--- Day 23: A Long Walk ---

You have a map made of blocked spaces (#), open spaces (.) and slopes (^, >, v, and <). You can't go back up slopes.

What is the LONGEST route from the start (open space in the top row) to the end (open space in the bottom row).