Select the true statement related to PEP 257.

• A.String literals that occur immediately after another docstring are called attribute docstrings.
• B.Attribute docstrings and Additional docstrings are two types of extra docstrings that can be extracted by software tools.
• C.String Iiterals that occur in places other than the first statement in a module, function, or class definition can act as documentation They are recognized by the Python bytecode compiler and are accessible as runtime object attributes
• D.String literals that occur immediately after a simple assignment at the top level of a module are called complementary docstrings

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Which of the following examples using line breaks and different indentation methods are compliant with PEP
8 recommendations? (Select two answers.)

• A.my_dict = {
  "X": "180.A",
  "Y": "206.P",
  "Z": "12.C"
  }
• B.spam = my_function(arg_one,
  arg_two,
  arg_three,
  arg_four)
• C.foo = my_function
  (arg_one, arg_two,
  arg_three, arg_four
  )
• D.my_dict = { "A" : "1", "B" : "2", "C" : "1" }

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Select the true statements about the json.loads() function.
(Select two answers.)

• A.It takes Python data as its argument.
• B.It returns a JSON string.
• C.It takes a JSON string as its argument.
• D.It returns a Python entity.

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What is true about a parameter named cls?

• A.It is usually used as a reference to a class instance.
• B.It is usually used as the first parameter of a static method.
• C.It is usually used as the first parameter of a class method.
• D.It is the name of a module that delivers an abstract method decorator.

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Which function or operator should you use to obtain the answer True or False to the question: "Do two variables refer to the same object?"

• A.The = operator
• B.The isinstanceO function
• C.The id () function
• D.The is operator

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