Why do this code outputs "No output"?

Question

I think that there is a difference between printing out spaces and no output, or do I misunderstand something?

https://code.sololearn.com/cfxWRdp0PmPN/?ref=app

Answer 1

@Rajeeb
I know your point, but i expect the output to be :
' '
rather than :
No output

Answer 2

Seems like there's no difference between just printing whitespace and "No Output" on Sololearn :|

Answer 3

李立威 - I don't know for sure. Maybe you could try sending feedback to [e-mail]

Answer 4

I'd imagine it's because Python ignores whitespace. It should perserve it since it's inside of the parentheses, but Pythons a weird language so who knows...

Answer 5

write something inside paranthesis

Answer 6

@Rahul George
That may make sense. Is this a bug or something?