Python pep8: blank lines Convention

problem ：

I am interested in knowing what is the Python convention for newlines between the program parts? I'm interested to know about line breaks between program parts Python What is the agreement ？For example, consider this: for example , Think about this ：

import osdef func1():def func2():

What should be the ideal newline separation between: What should be the ideal line feed interval ：

1. The import modules and the functions?import Modules and functions ？
2. The functions themselves? The function itself ？

I have read PEP8 , but I wanted to confirm the above two points. I have read PEP8 , But I want to confirm the above two points .

Solution ：