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๐ช - 2023 DAY 14 SOLUTIONS -๐ช
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Advent of Code is an annual Advent calendar of small programming puzzles for a variety of skill sets and skill levels that can be solved in any programming language you like.
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console.log('Hello World')
C#
Obviously, you can't calculate 1 billion iterations, so the states must repeat after a while. My solution got to 154 different states and then started looping from state 92 to state 154 (63 steps). From there we can find the index in the state cache that the final state would be, and calculate the supported load from that.
https://code.dinn.ca/stevedinn/AdventOfCode/src/branch/main/2023/day14/Program.cs