Can you halp me find error

Question

I cant find error in my python program
https://code.sololearn.com/cU8Q8PjNg6Oh/?ref=app

Answer 1

Это поможет:
This will help you:

https://code.sololearn.com/cLLH1BRme8Dg/?ref=app

Answer 2

А где именно, в каких линиях

Answer 3

?