Python Sets – More Methods | Learn Python Programming (Ep. 21)

Published: 26 October 2025
on channel: ThePcExpert
69
4

Welcome back to the Python series! In this episode, we continue learning about Python sets and explore more useful methods. We’ll cover:
1. Adding multiple items with update()
2. Keeping only common items with intersection_update()
3. Removing overlapping items with difference_update()
4. Checking relationships with issubset(), issuperset(), and isdisjoint()
5. Practical examples to see these methods in action
By the end of this video, you’ll have a solid understanding of advanced set methods and how to use them in real-world scenarios.
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Timestamps:
00:00 - Intro
00:16 - update() Method
01:02 - intersection_update() Method
02:11 - difference_update() Method
02:50 - issubset() Method
03:35 - issuperset() Method
04:10 - isdisjoint() Method
04:51 - Practical example of why these methods are important!
05:41 - Outro


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