[Tutor] flush of output

[spir]

Hello,

I need to write out, both to stdout and stderr channels, which indeed in general 
are the same one, and things written to be in order (lol!). For now, I flush on 
stderr, and apparently there is no issue on stdout. Does someone know more about 
that? I seem to remember stdout is flushed on newlines, or complete lines maybe; 
is this correct?

Thank you pythonistas,

Denis