Скачать или смотреть 🚀 Top K Frequent Elements - Blind 75 | Python Solution Explained 🚀

🔍 Problem:
Given an array of integers, return the k most frequent elements.

🔥 In this video, we solve Top K Frequent Elements with 3 approaches:
✅ Brute Force (O(n log n)) – Count and sort by frequency.
✅ Heap (O(n log k)) – Maintain a min-heap for top K elements.
✅ Bucket Sort (O(n)) – The most efficient way to group elements by frequency.

📌 Links
problem link : https://leetcode.com/problems/top-k-f...
solution link : [link]

📌 Timestamps:
⏳ 00:00 - Introduction
📖 00:30 - Problem Explanation
🔍 01:50 - Sorting & Heap Approach (O(n log k))
⚡ 09:20 - Bucket Sort Approach (O(n))
🚀 33:55 - Coding

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