Python Sets Tutorial With Example | Getting Started With Sets is today’s topic. In this article, you will learn about Python sets like how they are created, how you can add the items or remove the elements from them, and all operations performed on sets in Python.

The set is an unordered collection of elements or items. Every element is unique means no duplicates are allowed and must be immutable which means it cannot be changed in future.

However, the set itself is mutable. We can add or remove items from it.

Sets can be used to perform mathematical set operations like union, intersection, symmetric difference, etc.

Python Sets Tutorial With Example

Let’s take a simple example of Python Sets.

## app.py

setA = {'Samsung', 'Apple', 'Microsoft'}
print(setA)

See the output below.

#python #python sets