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lynda Python Data Structures: Dictionaries

Video Introducing this tutorial


Introduction:
Python dictionaries and why you should use them
What you should know

1. Basic Concept and Syntax of Python Dictionary:
What is a dictionary in Python?
Creating a dictionary
Iterating through a dictionary
Challenge
Solution

2. Operators and Methods:
Basic Python dictionary operations and comparators
Python dictionary methods
Using Python lists within a dictionary
Challenge
Solution

3. Compare Dictionaries with Other Data Structures:
Dictionary vs. lists
Dictionary vs. sets and tuples
Implementation of dictionaries as hash tables in Python
Quiz introduction

4. Dictionary Comprehension:
Understanding comprehension
Understanding dictionary comprehension with an example
Challenge
Solution

Conclusion:
Next steps for Python dictionaries