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Heap Data Structure | Searching & Sorting | DSA

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Apr 22, 2026
30:22

Sorting Part 3 - Heap Data Structure In this video, we learn heap data structure from basic to advance. This data structure creates the foundation for priority queue and other heavily used data structures. It also extends to Heap Sort. Please comment for any improvements or suggestion of any other topic. Concept is taught in such a way that you can easily write the code in any programming language. We use C++, because it is most popular one for Competitive programming. --------------------------------------------------------------------------------------------------------------------------- In this tutorial, we cover: • What is Heap Data Structure • What is Complete Binary Tree • Examples • Insert Operation • Delete Operation • Heapify Operation • Build Heap Operation • Time complexity with proof --------------------------------------------------------------------------------------------------------------------------- Paperlike Tablet screen protector - https://amzn.to/4baKwmx Mic - https://amzn.to/4rh3I7W Must have books Introduction to Algorithms, fourth edition - https://amzn.to/4lbCTRa Head First Design Patterns - https://amzn.to/4riuFIE System Design Interview: An Insider's Guide – Volume 1 (Full Colour Edition) - https://amzn.to/4bvcsTh System Design Interview: An Insider's Guide – Volume 2 (Full Colour Edition) - https://amzn.to/4b7MkMT (Note: The above are affiliate links. If you purchase through them, I may earn a small commission at no extra cost to you. If you are planning on buying, please buy through the above link and support the channel.)

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