Give a Error

Question

I give a Error for unseting js file in Html code; what is js file name in sololearn editor ?

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

Answer 1

Write code inside window.onload function.

Answer 2

here is an example of your code
https://code.sololearn.com/WpK5iVDVwom9/?ref=app