What is the output of the following code snippet? phonebook = {‘Katie’:’555-2222′, ‘Joanne’:’555-3333′}phonebook[‘Chris’] = ‘555-1111’print(phonebook.popitem())

What does the subclass inherit from a superclass?

It is not necessary to have a base case in all recursive algorithms.

The part of the problem which can be solved without recursion is the _______ case.

An algorithm that uses a loop will usually run faster than an equivalent recursive algorithm.

Suppose a program uses two classes: Airplane and JumboJet. Which of these would most likely be the subclass?

Polymorphism allows you to write methods in a subclass that have the same name as methods in the superclass.

What is the output of the following code snippet? myset = set([10,9,8])myset.update(‘aabc’)print(myset)

Consider the following dictionary: phonebook = { ‘Chris’ : ‘555-1111’, ‘Katie’ : ‘555-2222’, ‘Joanne’ : ‘555-3333’} If I try to execute following code, then it will generate KeyError exception. print( phonebook.get(‘Kathryn’, ‘Entry not found’ )

What is the output of the following code snippet? a = {i : i*i for i in range(6)}print(a)