What is the error and how to correct it?

Question

Why this code is not working properly??!
https://code.sololearn.com/W0eTake7Eff0/?ref=app

Answer 1

Rimjhim Singh[inactive] Where is createcanvas function in your Code.

Answer 2

AJ #Level 20 End Game/Day Still not working

Answer 3

I have specified inner width but still it is not working what to do.

Answer 4

Rimjhim Singh[inactive] You didn't defined innerWidth and innerHeight.

Define like this

var w = window.innerWidth;
var h = window.innerHeight;