I got this problem in sololearn challenges. Accordingbto me, the correct output should be 4. But unfortunately it is not.

Question

What should the output of this code?
https://code.sololearn.com/cNwb57hTpf0I/?ref=app

Answer 1

It is printing 4 only...

Answer 2

What is the name of the challenge?

Answer 3

Sololearn team should fix or revise it.

Answer 4

Can you show the screen shot of challenge?

Answer 5

Next time maybe.