Learn how Python's dictionary data structure works as a powerful and versatile way to store and retrieve objects and data in your applications. Programming languages all come with a variety of ...

The traditional ways to do this in Python aren’t elegant. One is to write an if/elif/else chain of expressions. The other is to store values to match as keys in a dictionary, then use the values ...

One of the most powerful ways to store data in Python is with dictionaries. In this guide, you will learn how to create dictionaries, how to retrieve information, and how to add to a dictionary in ...