Uploaded February 2023 | Updated September 2026, 2 weeks ago

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🚀 neetcode.io - A better way to prepare for coding interviews!

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While some object oriented design patterns are a bit outdated, it's important for every software engineer to understand the most important ones. I cover several of my favorite ones in this video.

Code from video: neetcode.io/courses/lessons/8-design-patterns

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0:00 - Intro
0:45 - Factory
1:35 - Builder
2:23 - Singleton
3:38 - Observer
5:12 - Iterator
6:28 - Strategy
7:18 - Adapter
8:22 - Facade


#design #patterns #python