How to make this code work properly

Question

https://code.sololearn.com/cNA8axKWUrIz/?ref=app

Answer 1

https://code.sololearn.com/cj1tgJhWo62B/?ref=app

Answer 2

Thank you very much!

Answer 3

what is the meaning of your tag 5?
don't use meaningless tags..

The problem in your code is indentation..
Read the error and learn to learn from Errors...

Answer 4

K