pep 8 function

# Pep 8 Style Guide for function definition. Function names are snake case
def function_name():

# pep8 Style Guide for Lists
my_list = [
    1, 2, 3,
    4, 5, 6,
    ]
result = some_function_that_takes_arguments(
    'a', 'b', 'c',
    'd', 'e', 'f',
    )