JavaScript is weird

[@mysterry2000]

I use JS (via Typescript) almost daily if not several times a day and ngl if I see a codebase with these kinda things in it "to look smart", I'm running. Merry Christmas

[@DuncanBooth]

Oh, and Python does have nans builtin, just `from math import nan` or even `float("nan")`

[@Carberra]

Oh cool, knew about float("inf") but not float("nan")!

[@davidmurphy563]

Non-zero div zero is not infinity, it's DNE does not exist. The way to confirm this is to rearrange it as the equivalent multiplication. Let's do it with an example of 3 and see what happens. *Something over zero:* 1 / 0 = 3 or equivalently: 3 * 0 = 1 This is False. It's definitely not infinity. We can change the 3 for any number - no number resolves to True. It's always a False statement. *Zero over zero:* 0 / 0 = 3 or equivalently: 3 * 0 = 0 This is True! So is it defined? Nope. Let's change the 3 to a 4. `4 * 0 = 0` that's also True. So every value is True. Well, if every value is True then no value is True. If not, we could safely conclude that 4 = 3 and that breaks the Law of Non-Contradiction. ps. Merry Christmas! pps. js is terrible!

[@DuncanBooth]

I got 15 out of 25. I correctly guessed empty arrays were truthy but wrongly thought empty strings might be as well. As for question number 8 though, I think I need to sit down quietly in a dark room somewhere to recover.

[@Carberra]

Over half, GG! Yeah question 8 is definitely the most cursed one I think. That logic is something else.

[@Dexter101x]

I was going to give advice about that cold you have and claiming its a "winter" problem, but I don't think you'll understand me, lol

[@dipeshsamrawat7957]

So, are you going to bring JavaScript series here??😍

[@Carberra]

I might do some videos on it but I've been undecided for a while. We'll see I guess haha.

[@dipeshsamrawat7957]

@Carberra We are waiting eagerly. Thank you 😊

[@Dexter101x]

And yes, JS is weird, but so is python in a way. But try doing VBA, even weirder

[@SkyFly19853]

And Javascript is a liability...