dictionaries

Question 1

‘operator’ module

Answer 1

Exports a set of functions corresponding to the intrinsic operators of Python. For example, operator.add(x, y) is equivalent to the expression x+y.

Question 2

dict_name.items()

Answer 2

The method items() returns a list of dict’s (key, value) tuple pairs

Question 3

dict_name.values()

Answer 3

The method items() returns a tuple of dict’s values