this contain bool and object and an array not only number

super bro!!!

this is a nice kata. repeat function is a good idea!

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?

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 did the same thing and it didnt work, so i just solved it the long way

you just described what i did lol

You shouldn't discuss code / methods without using the spoiler flag, otherwise anyone can see. I have added the flag to your comment.