(Python) Coding style parentheses in ifs, loops, etc -


just personal preference, prefer?

if filename in filesandfolderslist:     while != "test":         = input("input: ")

or

if(filename in filesandfolderslist):     while(a != "test"):         = input("input: ")

either 1 works, personal preference think. second 1 more similar java/c++. prefer , why?

you should never use parentheses after statements, in second style. confusing reader making functions. doing group expression in parentheses, python ignore these , have achieved removal of space after keyword.

you can't use style compound statements. cannot use style for loop or with statement includes as <target> clause.

the python style guide makes no mention of second (parenthesized) style, @ all; makes assumption no-one use it.


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