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❄️ - 2023 DAY 10 SOLUTIONS -❄️
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this post was submitted on 10 Dec 2023
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Advent Of Code
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An unofficial home for the advent of code community on programming.dev! Other challenges are also welcome!
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.
Everybody Codes is another collection of programming puzzles with seasonal events.
EC 2025
AoC 2025
Solution Threads
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- Follow the programming.dev instance rules
- Keep all content related to advent of code in some way
- If what youre posting relates to a day, put in brackets the year and then day number in front of the post title (e.g. [2024 Day 10])
- When an event is running, keep solutions in the solution megathread to avoid the community getting spammed with posts
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console.log('Hello World')
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Rust Solution
Used Shoelace Algorithm to get the interior area and then Pick's Theorem to get the number of interior points based on the area and the points along the boundary loop.
It's so humbling when you've hammered out a solution and then realise you've been paddling around in waters that have already been mapped out by earlier explorers!