Anyone who can better this code ?

Question

As of now, I don't know much about guideline, conventions and what not in javascript or just aspects of programming principals in general which are transcedental. So i need some heelllllpppppppp.

Loving the community so far.

https://code.sololearn.com/WE92KAyzg1w8/?ref=app

Answer 1

your code will fail if arr=[0,1,2,3]

you can use forEach loop for that .
array=[0,1,2,3];
array.forEach(el=>console.log(el));