What was the error in this program?

Question

https://code.sololearn.com/cz7VF0bYuwPG/?ref=app

Answer 1

Here is a small tutorial how to handle input in sololearn playground:
https://code.sololearn.com/c8pQgA9MTOj5/?ref=app

Answer 2

It working fine!
https://code.sololearn.com/WhiNb9BkJUVC/?ref=app

Answer 3

Can't run it on sololearn playground due to multiple input().

Run it on computer or modify input.

Answer 4

It doesn't output any error message.
Enter your multiple input in different lines