Python: Intro to Sets and Dictionaries

In this video, you’ll be introduced to Sets and Dictionaries in Python. Dictionaries are one of the most widely used methods for storing data in Python. Its structure is identical to JSON and BSON in MongoDB which makes it an extremely useful format in Python.

Want to learn more? My recommendations:

Learn Python 3 the Hard Way: A Very Simple Introduction to the Terrifyingly Beautiful World of Computers and Code (Zed Shaw’s Hard Way Series)

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Introduction to Computing and Programming in Python (3rd Edition)