JavaScript is not printing spaces in code playground. Is this a bug or JavaScript cannot print spaces at all?

Question

I tried this code in JS. See the output. Also see the output in the JAVA and C# codes.
https://code.sololearn.com/W8waHIly0yj5/?ref=app
https://code.sololearn.com/ckmYe8C5w78v/?ref=app
https://code.sololearn.com/cN5H43Aus5cx/?ref=app

Answer 1

Multiple blank spaces will be considered as single. Use   for a space.

Answer 2

Thanks