Sets are used to store multiple items in a single variable. Set is one of 4 built-in data types in Python used to store collections of data, the other 3 are List, Tuple, and Dictionary, all with …

Nov 7, 2025 · Python sets can store heterogeneous elements in it, i.e., a set can store a mixture of string, integer, boolean, etc datatypes. Frozen sets in Python are immutable objects that …

May 5, 2025 · Sets are useful when you need to run set operations, remove duplicates, run efficient membership tests, and more. In this tutorial, you’ll dive deep into the features of …

Python sets also have powerful methods that perform common mathematical set operations. The .issubset() and the .issuperset() methods check if a set is a subset or superset of another set, …

Python sets are an important built-in data type that represent unordered collections of unique elements. They are handy for removing duplicates and performing mathematical set …

Sep 16, 2025 · Sets use the same curly braces as Python dictionaries, but they are easy to distinguish because a set always contains a sequence of elements separated by commas.

Summary: in this tutorial, you’ll learn about Python Set type and how to use it effectively. A Python set is an unordered list of immutable elements. It means: Elements in a set are unordered. …

What is a set? A set in Python is an unordered collection of unique elements. Two key properties of sets are: Main characteristics of sets: Sets are based on the mathematical concept of sets, …

A set is a collection of unique data, meaning that elements within a set cannot be duplicated. For instance, if we need to store information about student IDs, a set is suitable since student IDs …

Jul 25, 2024 · Python is undoubtedly one of the most popular languages today, and in this article, you will learn everything about set in python with the help of examples. We’ll cover topics like …