Which of the following examples using line breaks and different indentation methods are compliant with PEP 8 recommendations? (Choose two.) A. B. C. D.

Question

Exhibit

Options

• A

  def foo(arg_a, arg_b):
      total = arg_a + arg_b  # Four spaces for indentation.
      return total  # One tab for indentation.
  

• B

  def my_function(
          var_one, var_two,
          var_three, var_four):
      pass
  

• C

  def my_function(
      var_one, var_two,
      var_three, var_four):
      pass
  

• D

  def my_function(var_one, var_two):
      total = arg_a + arg_b  # Four spaces for indentation.
      return total  # Four spaces for indentation.