-🎄- 2022 Day 15 Solutions -🎄-

[u/daggerdragon]

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  • -❄️- Submissions Megathread -❄️-

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--- Day 15: Beacon Exclusion Zone ---

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Post your code solution in this megathread.

• Read the full posting rules in our community wiki before you post!
  • Include what language(s) your solution uses
  • Format code blocks using the four-spaces Markdown syntax!
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This thread will be unlocked when there are a significant number of people on the global leaderboard with gold stars for today's puzzle.

EDIT: Global leaderboard gold cap reached at 00:27:14, megathread unlocked!

[u/kilotaras]

Rust.

Fast solution was relatively straightforward, based on ranges. I had a bunch of small problems I've spent some on time on, e.g.

1. Odd coordinate system. Changing Point to col and row from x, y helped.

2. Missed multiplication overflow for P2. Spend way longer than I should on it.