doesn’t work, what is the error?

Question

Canvas doesn’t work, here is the code:
https://code.sololearn.com/WFzmZlM5i83i/?ref=app

Answer 1

LOID GAME , you should load first the html before you use js. Look at the code and hope it helps you 🐱
https://code.sololearn.com/WUDzelP2c5UU/?ref=app

Answer 2

thanks now I understand how to

Answer 3

specify border="2px solid red"
Thanks me letter