please find the bug..

Question

i wrote this code on an online ide.and it worked.but it didn't work on solo learn ide.whats wrong?
https://code.sololearn.com/cDXZfPAK60DL/?ref=app

Answer 1

SoloLearn doesn't have all features.
The unsatisfying best solution: Uncomment parts of your code and try if it compiles so that you see where exactly the error is.

Answer 2

No, there are strange invisible characters. And you have some of them in your code.

Answer 3

Oops!

Ok Timon Paßlick you was right.
That was not an error.

Answer 4

what kind of weird characters?i can't understand.