Dictionaries in Python | Nested Dictionaries | How to create dictionary in Python | Python Tutorial

A Dictionary in Python is an unordered collection of data values which is used to store data values like a map. It holds only a single value as an element, Dictionary holds a key-value pair. The key value is provided in the dictionary to make it more optimized.

In this Python tutorial, we will see how to create a dictionary in Python. Accessing objects from a dictionary, nested dictionary and other basic dictionary methods.