Exploring Smartphone Influence on the Brain: Neurological Perspectives
Angular vs. React: Which One Should You Choose?
Discover Serenity: Your Guide to Mindfulness Apps
Discover how smartphone apps can enhance your mindfulness practice: 5 Senses Exercise with Apps
Discover How Smartwatches Measure Blood Pressure: Explained Simply
13 Exciting Games Launching in April 2024: From Freedom Planet 2 to TopSpin 2K25!
Discover the 5 Amazon Big Spring Deals on Tablets from Samsung, Lenovo
Big Savings Alert: Amazfit Smart Watches Now on Sale on Amazon!
Amazon's Big Spring Sale: Top 6 Anker Souncore Headphones and Earbuds Deals
Affordable VR Adventures: The Best Budget VR Headsets
Fly in Peace: Discover the Ultimate Noise-Cancelling Headphones for Flying
Bringing AI to Life: NVIDIA's Digital Human Technolgies in Healthcare, Gaming, and More
Discover Exciting New Games on NVIDIA GeForce NOW!
Steam Spring Sale 2024 is here: Explore the 10 Best FPS Games
The Future of iPhones: Apple's Bold Step into AI with DarwinAI
Discover the Magic of Sonos Soundbar: Transform Your Home Entertainment Experience!
Enhance Your Home Fun: 5 Best Sonos Soundbars to Amp Up Your Entertainment!
Pinterest Introduces AI-Powered Body Type Ranges for Inclusive Searches
Embrace the Next Wave: 35+ AI Tools for Enhanced Productivity in 2024
Xbox Gaming Bonanza: Lots of New Games with Xbox Game Pass!
Sony Paves the Way for Gaming Evolution with 'Super-Fungible Tokens' Patent
Smart Printing Choices: 10 Key Factors to Consider When Buying an HP Printer or Any Printer
Projector Picks: Explore the Best Mini Projectors for Big Screen Fun!
JavaScript Essentials: Your Quick Start to Web Coding
Gaming Laptop Guide 2024: 10 Crucial Checks Before You Buy + Top 5 Picks for you!
Gaming Joy Awaits: Explore the Best PS5 Games of 2024
Epic Games Special: Dive into Astro Duel 2 for FREE this week. See What’s Coming Next Week!
Fitbit Fitness Tracker Guide 2024: Choose Your Perfect Fit
Feel the Beat: Exploring Top Over-Ear Headphones
Explore the Web Development Strategies in 2024: A Developers Handbook
Explore Must-Play Nintendo Switch Games in 2024!
Eclipse Ready: CE and ISO Certified Solar Eclipse Glasses for a Safe Sky Spectacle
Disney and Pixar’s Inside Out 2 Introduces New Emotions to Riley's World
Discover Waze's cool new features for safer and happier drives!
Discover the Top Picks: Best Smartwatches for Your Lifestyle
Discover the Best Smartphones Trending Now: Your Easy Guide to the Best Picks!
Sound Revolution: Discover the Best Bluetooth Speakers of 2024!
Discover the 10 Best Productivity Apps to Supercharge Your Daily Tasks
Discover,Install and Enjoy: The Best Chrome Extensions for Developers in 2024
Crack the Code: Your Guide to Computer Programming Magic in 2024
Boost Your Content Creation: 10 ChatGPT Prompts to Supercharge Content Creation Productivity
10 Best Tech Companies in Silicon Valley
Top 10 Web Development Interview Questions you can...
Learn how to Answer Tell me about Yourself
5 Books You Need to Read Right Now
25 Practical Ways to Earn Money Online
Translate this page in your preferred language:
Article by: Manish Methani
Last Updated: October 5, 2021 at 8:04am IST
In Python, a set is a collection of unique elements that are unordered and unindexed. This means that you cannot access the elements of a set using an index or a key, but you can iterate through the elements using a loop. In this tutorial, we will cover the basics of Python sets, set comprehension, and looping through sets.
A set in Python is created using curly braces {} or the set() function. Let's create a set of fruits as an example:
fruits = {"apple", "banana", "cherry"}
We can also use the set() function to create a set:
fruits = set(("apple", "banana", "cherry"))
Notice that we use a double set of parentheses when creating a set using the set() function.
Set comprehension is a concise way to create a set based on some condition or expression. The syntax for set comprehension is similar to list comprehension, but we use curly braces {} instead of square brackets []. Let's create a set of even numbers from 1 to 10 using set comprehension:
even_numbers = {x for x in range(1, 11) if x % 2 == 0} print(even_numbers) # Output: {2, 4, 6, 8, 10}
In the above example, we use set comprehension to create a set of even numbers from 1 to 10. We iterate through the range of numbers from 1 to 10, and we only add the number to the set if it is even (x % 2 == 0).
To loop through a set, we can use a for loop. Since sets are unordered, we cannot rely on the order of the elements. Let's loop through the fruits set that we created earlier:
fruits = {"apple", "banana", "cherry"} for fruit in fruits: print(fruit)
Output:
apple banana cherry
In the above example, we use a for loop to loop through the fruits set. Since sets are unordered, the order of the elements in the output may vary.
In this tutorial, we covered the basics of Python sets, set comprehension, and looping through sets. Sets are a useful data structure in Python, especially when we need to store unique elements. Set comprehension is a concise way to create sets based on conditions or expressions. Looping through sets can be done using a for loop, but we cannot rely on the order of the elements since sets are unordered.
Test your C Programming skills with this comprehensive mock test on C Programming.
Take TestSolve most asked Interview Questions on Flutter and Test your foundational skills in flutter.
Take TestSolve most asked GATE Questions in Operating Systems and test your Gate Score.
Take TestThis is a mock test designed to help you assess your knowledge and skills in HTML and CSS.
Take TestSolve most asked GATE Questions in Data Structures and Algorithms and test your Gate Score.
Take Test