QuickSort algorithm is a brilliant idea of Tony Hoare. This algorithm is so effective that if implemented well, it can be 2x or 3x faster than its competitors merge sort and heap sort. I personally like quick sort algorithm because of its simplicity and speed. But I'm surprised to see that so many people get confused with quick sort algorithm. But worry not, because I … [Read more...] about QuickSort – Understanding the QuickSort Algorithm and Implementation