Introducing Dictionaries Course (How To)

Another useful Python data structure is the dictionary. Learn how to write one and use one in your day-to-day Python code.

What you'll learn

• **kwargs
• Writing dictionaries
• Key:value pairs

Introducing Dictionaries

Discover an unfamiliar Python data structure: the dictionary.

Chevron 6 steps

• What is a dictionary?

  1:23

• Dictionary Syntax and Key:Value Pairs

  1:25

• Accessing Keys and Values

  4:07

• Creating a Dictionary

  2 objectives

• Update and Mutate Dictionaries

  3:37

• Recap of Introducing Dictionaries

  4 questions

Iterating and Packing with Dictionaries

Learn how to iterate over a Python dictionary and the difference between *args and **kwargs.

Chevron 5 steps

• Iterate over Dictionaries

  4:14

• Iterating Over Dictionaries

  1 objective

• Packing with Dictionaries

  4:23

• instruction

  Unpacking with Dictionaries

• Recap of Iterating and Packing with Dictionaries

  4 questions