> I suggest to take another look at information from the section > “2.4.3. Formatted string literals”. > https://docs.python.org/3/reference/lexical_analysis.html#f-strings > > This software documentation provides the information “New in version 3.6”. > Will such a detail trigger any more software development consequences?
Thanks foor this information. Denis, would it be possible to express the code in a more portable way? thanks, julia