Python Dictionary Tutorial: Mastering Key-Value Pair Data Structures for Efficient Programming
5 min readApr 2, 2023
A Python dictionary is a built-in data structure that allows you to store and manipulate data in key-value pairs. Each key in a dictionary maps to a corresponding value, and you can use the key to retrieve the value later on. In this tutorial, we’ll cover the basics of working with dictionaries in Python.