My solution for day 14 here:

Today was fun, never worked with bitmasks before! Plus, my solutions both worked on first attempt which is always a plus.

Today's solution here:

Bonus challenge for today: since I didn't wake up early enough to do this "competitively" (not that I'd ever get on the leaderboard anyway) I decided to do today only using the array functions I've learned about in the past few days and recursion. Good thing PHP is so good at manipulating arrays!

Posted my Day 12 solution here:

Today was like relaxing smooth sailing compared to the past few days, even though part 2 looked waaaaay harder than it actually was in the end!

Day 11 solution here:

This was fun, never thought I'd have to write ray casting code, and definitely not in PHP lol

Posted my Day 6 solution to in here:

Not pushing to gitlab yet because I want to code golf a bit since I have some time today :D

I'm posting my solutions at
Trying to learn PHP this year, first two days have been a blast - haven't felt this free in a language for a loooooooong time.


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