Python Institute Exam PCPP-32-101 Topic 7 Question 9 Discussion

Look at the following code snippets and decide which ones follow PEP 8 recommendations for whitespaces in expressions and statements (Select two answers.)

A)

No whitespace immediately before the opening parenthesis that starts the list of arguments of a function call:

B)

A whitespace immediately before a comma, semicolon, and colon:

C)

No whitespace between a trailing comma and a following closing parenthesis:

D)

A whitespace immediately after the opening parenthesis that starts indexing or slicing: