HEAP SORT | Sorting Algorithms | DSA | GeeksforGeeks

Heap Sort, one of the most important sorting algorithms in Data Structures and Algorithms, operates on the principle of a binary heap. In this video we will understand the working of this important Algorithm so that we can implement it to solve many complex problems.

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#heapsort #sorting #algortihms #DSA #datastructuresandalgorithms #sortingalgorithm #heap #sort #gfg #geeksforgeeks #dsaalgorithms

[jerome]

Looks all logical und fun unless you have to write it in a code.

[adrianagussetiawan]

I am just amazed that once in history, somebody, somehow had a time and energy to think about this HeapSort algorithm. I appreciate it though. It's brilliant.

[rajaspaunikar]

I understood perfectly after watching it 10 times

[manosriram]

Basically, what they are trying to tell is :
1. Build a Max Heap with the Array Elements.
2. Start Deleting Elements one by one. (In Max or Min Heaps, when an element is deleted, it is stored at the ( last position - ith time of deletion)).
3. When All Elements are removed from the Heap, we will finally have a sorted Array. Thats it.

[jacksonkr_]

Coming from a mostly scripting background, this one is tricky. I have to remember that the heap sort was invented in 1964 when they didn't have all our neat convenience functions & methods we use today. Back then the heap sort must have been sheer genius!

[trafoman]

Don't forget, Heaps Don't Lie - Shakira.

[kanzanaveed]

I am adding in a comment to let you know that I appreciate your love of spreading ease around the world, too. Thank you so much from the depth of

[surajkushwah]

I have a exam tommorow and I am low in time. I was about to watch 42min video on this topic but man I can't believe I get this in 2 min clearly. This is all that 42min video was about to describe. Thanks.

[skittles]

I don't know how to thank you. I learned it in 2 minutes which I didn't understand in my tution. Thank you very much and a lot of respect for your effort.

[arnab]

I was searching many videos on these sorting algorithms and I suddenly saw a video from GeeksForGeeks a page which I prefer to visit always while searching anything in Google about C. It worked like magic!

Much Much better than those 20mins long explainations! Best one out here! short simple understandable and LOVELY! Thanks a lot!

[Eremenatar]

Quick and easy instead of listen 10~20 min of explanation

[ashishmishra-nwtr]

my god, great explained in just few seconds, very effective as compared to others

[spicytuna]

a picture represents a thousand words. an explanation thru animation makes learning so much fun. it sticks to the brain.

[GalibFida]

holy shit! that was the most efficient 2 minutes of my life

[rifqifawaz]

Lol got too distracted by the music, ended up dancing

[insulince]

Great video! The format is super easy to absorb, and not to mention easy to look at. If you keep making videos in this manner, consider me a long time subscriber.

[itzmranonymous]

Thanks for these shorts it helps us build up basics in mind or whenever we have to just revise our concepts

[Rachinter]

Thank u so much. this simple vid is much better than a 30min vid.💯

[mauricioramirez]

Man, I've just found that the comments on a technical YT video are funnier than my meme dealer.

[soonchitachakraborty]

omg what was that.I'm so gonna fail tomorrow