code problem

Question

I cant figure out what is wrong with my code, I copied posted from git hub, you tube video https://youtu.be/R1S_NhKkvGA

https://code.sololearn.com/WY30ZJRVmSYO/?ref=app

Answer 1

Good self fix.

Answer 2

nevermind It works I corrected the window.onload

Answer 3

I was spinning my wheels for a while
:p