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What are Python Sets

Level Up Coding

A deep dive into Python sets. How and why to use sets in Python

Python Data Structure: Sets

Python in Plain English

A set in Python is an unordered collection of unique elements. Unlike lists, elements in a set have no fixed order. Regardless of the order in which we put elements into the set, we can never be sure…...

Sets

Codecademy

A set is an unordered collection of elements without any duplicates. Sets are especially useful for performing logical operations like finding the union, intersection, or difference between collection...

Python Set: a quick reference

Renan Moura – Software Engineering

Sets don’t guarantee the order of the items and are not indexed. A key point when using sets: they don’t allow repetitions of an item. Initialization Empty Set people = set() Set with initial values p...

Python Sets: A Complete Guide

Level Up Coding

Sets are an important way to store unique sets of data in Python. Let’s look at how they work in this complete guide. Continue reading on Level Up Coding

An Introduction to Python Set

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Set is a data structure in Python, which is unordered and unindexed. The set has no duplicate elements. Every set element is unique and immutable but the set itself is mutable. That means we can’t…

Python Sets: Basics and Usecases

Level Up Coding

Sets in Python are very similar to lists. Both can be defined as a collection of items, but there are few differences that make sets a very useful data type: Defining an empty set is a bit tricky as…

Sets in Python

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In today’s article we will explore sets in Python. You must have learnt in your Math class about sets and if you remember a set is a collection of elements but today we will dig into the details of…

Python 101: Learning About Sets

Mouse Vs Python

A set data type is defined as an "unordered collection of distinct hashable objects" according to the Python 3 documentation. You can use a set for membership testing, removing duplicates from a seque...

12 Examples to Master Python Sets

Towards Data Science

A set is an unordered collection of distinct hashable objects. This is the definition of a set in the official Python documentation. Let’s open it up. We now have an idea about what a set is in…

Understand Sets In Python With Examples

The Pythoneers

A set is similar to lists and tuples. It is a collection of elements stored inside a variable. A set can contain more than one object and each element can be of different types. The elements in a set…...

Everything About Python Set Data Structure: Beginner’s Guide — Python Programming

Towards Data Science

A Python set is a data structure for storing an unordered collection of unique elements. A set itself is mutable but consists of elements of immutable data types (such as integer, float, boolean…