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

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🏃 - 2024 DAY 18 SOLUTIONS - 🏃 (programming.dev)

submitted 4 days ago by [email protected] to c/[email protected]

22 comments fedilink hide all child comments

Day 18: Ram Run

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[–] Acters 1 points 3 days ago* (last edited 3 days ago)

Python

Nobody posted a solution in python for today???

Here is my solver with a little extra to print the Part 2 path. you can totally remove/comment out the printing out of the part 2 path, but it is neat to look at!

Execution time: ~25 milliseconds + an unnecessary ~7 ms to print part 2 path

[ Paste ]

This is the one where you don't have it print out the Part 2 path and smaller: [ Paste ]

here is also a faster version that uses binary search instead. but its only a few milliseconds faster.

Execution time: ~21 milliseconds + an unnecessary ~7 ms to print part 2 path

[ paste ]