SETS in Python (Create, Add, Access, Update, Remove, Check, Loop, Join, Methods)

Publicado em: 22 Setembro 2020
no canal de: Digital Academy

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🎓Welcome back to Digital Academy, the Complete Python Development Tutorial for Beginners, in which you will discover a new Data Types: Sets in Python - and all of the operations you can perform on Sets in Python (Create, Add, Access, Update, Remove, Check, Loop, Join - and multiple other methods)

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🖥️ Set in Python is one of the most frequently used Data Types in Python - amongst List, Dictionary and Tuple. In fact, Set in Python is a collection of items, which is: not indexed, unordered, contains only unique elements, and is of mutable type - so it can be changed, grow and shrink, once created.

Moreover, Set in Python are commonly used for computing mathematical operations, such as: Union, Intersection, Difference, and Symmetric Difference Operations - or do not store ANY duplicate members!

There are several ways to create a new Set. In Python programming language, the simplest way to create a Set is: to enclose all of the items, also known as elements, inside curly braces {} - and separated by commas. It can have any number of items inside, and they can even be of different Data Types - integer, float, string, boolean, or even another (immutable) object, which contains other items of different data types, and so forth.

🎯 In this video, you will discover: How to create a Set in Python? Add, Update, and even Remove items from a Set. But also: How to iterate through a Set, using FOR Loops. And, finally, different ways to join two sets - altogether.

Let's play this video, stick around and watch until the end! 👍🏻

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▬▬▬▬ ⏱ Timestamps ▬▬▬▬

00:00 Intro
00:09 Introduction
01:15 Python Set - Definition / Syntax
02:31 Python Set - Create a Set in Python {}
04:56 Python Set - Add / Update Items
06:15 Python Set - Access Set Items
06:44 Python Set - Remove Set Items (pop, remove, discard, clear)
08:36 Python Set - Check Items Existence (IF + in / not in Operators)
09:10 Python Set - Iterate through a Set (FOR Loops) / Set Length
10:08 Python Set - Join 2 Sets (Union, Intersection, Difference)
12:40 Python Set - Built-in Set Methods & Functions
13:28 Conclusion
14:15 Subscribe, Like, Comment & Share

#Python #Tutorial #Beginners #Set

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