Please tell me why is this showing an error..

Question

https://code.sololearn.com/W5Z2YrLu0zoU/?ref=app

Answer 1

and there are many errors as well, this is the corrected one :
https://code.sololearn.com/Wh73ShhGz1x5/?ref=app

Answer 2

thanks

Answer 3

JS is case-sensitive, to fix this just change the call on line 19 to "drawShape()"