Скачать или смотреть NeetCode #1: Contains Duplicate | 3 Python Solutions (From Brute-Force to Optimal)

Kicking off my new coding playlist by tackling the FIRST problem on the NeetCode roadmap: "Contains Duplicate" (LeetCode 217)!

In this video, I'll show you how to solve this fundamental problem using three different methods in Python. We'll start with a simple but slow approach and work our way up to the most efficient solution, analyzing the time and space complexity of each. This is a must-know problem for any coding interview!

Join me on this journey as I work through the entire NeetCode list to master Data Structures & Algorithms. Subscribe to follow along!

🔗 Useful Links

NeetCode Roadmap: https://neetcode.io/roadmap
LeetCode Problem: https://leetcode.com/problems/contain...

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