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Python variables can feel like black magic — especially when bugs appear out of nowhere or interview questions go sideways.

Need efficient priority management in algorithms? ⚙️ The Heap Data Structure is a powerful tree-based structure used to ...

... heapq in python hindi python priority queue heap data structure python python heap tutorial python for algorithms python for ml ...

Confused about heaps or when to use a priority queue in problems? Not sure how questions like Kth largest element or stone ...

Python's heapq.nlargest doesn't always use a heap — it has three internal strategies. Learn how it chooses between max(), ...

Space complexity: O(3n) = O(n) - size of original input only + a copy for the max heap +a copy of the end array to fill and return ...

recommend to watch the previous video in heap series People coming for first time https://www.youtube.com/watch?v=ks-aCN8dzv0 ...

This is a mock with a friend of mine currently working at Meta. I asked him how to implement a heap from scratch with a couple ...

Today, we're covering one of the most important data structures for interviews — Heaps. Concepts Covered: Min Heap vs Max ...

00:00:00 Intro 00:01:28 Heap API: push & pop 00:02:40 Max-heap invariant 00:04:09 Array → complete binary tree 00:07:08 ...

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Telegram Channel : https://t.me/ctobhaiya_tg Instagram: https://www.instagram.com/ctobhaiya Linkedin: ...

Space complexity: O(k), for the size of the min heap Time complexity: O(n*2logn) = O(nlogn) - linearly go through each element ...

Leetcode 1382- Balance a Binary Search Tree Problem Link: https://leetcode.com/problems/balance-a-binary-search-tree 0:00 ...

Download the code from : learn-dsa.com/Sort-Implement-Heap-Sort.html (code can be downloaded from the download code section ...

Welcome back to Quick learners with sam and mush! You know what a Heap is, but how do you add data to it without breaking the ...

Space complexity: O(3n) = O(n) - size of original input only + a copy for the max heap +a copy of the end array to fill and return ...

Learn C++ and Python from Zero to Hero! Are you ready to master C++ or Python from scratch? Whether you're a beginner or ...

In this video, we solve important Data Structures questions. Topics covered include: ✓ Stack ✓ Queue ✓ Tree ✓ Graph ...