Mini Project (Test Cases) Problem?

Question

Hello, recently I've been taking Python Data Structure courses. It's all good up to the point where I was redirected to a mini case with Test Case in it.

First Test Case went normally and got checked until I tried to submit/Run Code for second Test Case which says that there's "No output" to my code. Also it made my Test Case #1 marked as incorrect.

As far as I understand, these test cases refers to the same thing, only with different input examples which I had to try so definitely no procedures were changed except for the input variables. Am I missing something? Any help is appreciated.

Thanks!

Sidenote: This may be unrelated. I also recognize other problem during my time in SoloLearn, I occasionally got into an "Error" page for trying to click the Profile button.

Answer 1

Maybe same issue as this?
https://www.sololearn.com/Discuss/2749264/?ref=app

Answer 2

Ohh nevermind about the test case. I need to use input() for that xD

but this "No output" still occurs though.