watch web dev simplified tutorial it helped me understand regex a lot

I'm not sure I'd put much sway by the "best practice" votes. I see plenty of examples of things marked as "best practice" that I'd mark as a major fail in a code review

For people who don't understand regex like me, it's hard to understand how it works.

I think the test case should also test if the original array has been altered or not. Saw someone saying that it's not a best practice to alter the array directly and the highest vote for best practice did altered the original array.

what should be the better practice?

Elegant solution!

HUHHHHH?

why bro

LMAO

GOD TIER SOLUTION

First time knowing that there's a way to check if three values can form a triangle...