Help me please

Question

https://code.sololearn.com/coQGX7GCiVv7/?ref=app

How solve this error

Answer 1

Ok bro thanks

Answer 2

1) sololearn doesn't support GUI (tkinter && turtle...)
2) in line 5: it's "Tk" not "TK"

Answer 3

Also, I think it's useless to import tkinter while you didn't use it

Answer 4

Yes