Where's the problem ? To run this !

Question

https://code.sololearn.com/c53kmLQb7Ck9/?ref=app

Answer 1

The problem is you have written a complete code without testing the validity of your concepts.

Answer 2

Rik wittikop why do you think there's a unknown validity of my concepts ? If you can identify the error that was being come while runtime on code playground

Answer 3

Codeshow actually in vs code it gives the result but not in the code playground

Answer 4

arunava Sar008
Then that is my mistake.