oh super() makes a lot more sense than what i was doing lol

Thank you, that's awesome! I didnt even think about .reduce🙈

pretty cool how you return zero if the current element is a negative.

thats what I wanted to

super bro!!!

good job

As a beginner this is beyond me. Def need to practice more and learn more. But it is cool to see the possibilities and I can try this in the future.

What does the '?' do?

Will consider using isNan for checks now.

Hello, hope you could please explain how the && op works here? Thanks!

This is the case when optimization interferes with reading.

We are not worthy of your knowledge, thank you!

this is what i try at the first place but im so beginner doesn't understand how this syntax logic going, so i keep getting error. then i use the for loop to do it. great kat, thanks mate

I've been reading a bit of prototypes but I still don't understand, let me explain

Seeing this solution I understand a bit, but when I want to use this method outside the codewars editor, then I don't know how it works