Advent Of Code

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An unofficial home for the advent of code community on programming.dev!

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.

AoC 2024

Solution Threads

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console.log('Hello World')

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🌻 - 2024 DAY 12 SOLUTIONS -🌻 (programming.dev)

submitted 2 weeks ago by CameronDev@programming.dev to c/advent_of_code@programming.dev

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Day 12: Garden Groups

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[–] hades@lemm.ee 1 points 2 weeks ago (1 children)

What is the Point type? I'm surprised that you can't just lexicographically sort instead of plot.OrderBy(p => (p.Row * 10000) + p.Col).

[–] SteveDinn@lemmy.ca 1 points 2 weeks ago

It's a simple record type I use for (x,y) coordinate problems:

record struct Point(int X, int Y);

It's defined in a separate project containing things I use in multiple problems.

Maybe I could have done it that way, but this was the first thing I thought of, and it worked :)