Contents:

• Overview
• Problems to be Submitted
• Extra Credit

Topic: Dictionaries
Related Reading: Chapter 12
Due: 11:00am, Friday, 28 April 2017

Please make sure you adhere to the policies on academic integrity.

1. (6 points)

   Exericse 12.3

2. (6 points)

   In class, we demonstrated use of the method dict.setdefault method. Demonstrate your understanding by giving a snippet of code with logic that is equivalent to the following:

   val = capital.setdefault('CA','Springfield')
   

   presuming that capital is a dictionary. You are not allowed to use the setdefault method in your answer.

3. (6 points)

   Exericse 12.4

3. (2 points)

   Exercise 12.6