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Advent of Code 2024 Day 20 (BaseA Style)

AlteryxCommunityTeam
Alteryx Community Team
Alteryx Community Team

Discussion thread for day 20 of the Advent of Code - https://adventofcode.com/2024/day/20

11 REPLIES 11
Tokimatsu
12 - Quasar

I modified Day16 macro for Day20.

Spoiler

 

At first, I calculated each step for route. For part 1, find the 2 distance difference conbination that has more than 100 step savings, and there is wall(#). For part2, no need to check the walls, distance is less than 20 and savings is more than 100.

スクリーンショット 2024-12-27 150405.png


スクリーンショット 2024-12-27 145610.png

 



AncientPandaman
13 - Pulsar

same, misread the instructions that unique count by same start and same end consider.

 

 

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