#quick sort complexity

Quicksort Program and Complexity (Big-O)

Quicksort is a comparison sort based on divide and conquer algorithm. Quick sort is more fast in comparison to Merge Sort ot Heap Sort. It’s not required additional space for sorting.

How Quick Sort Works

The idea to implement Quicksort is first divides a large array into two smaller sub-arrays as the low elements and the high elements then recursively sort the sub-arrays.

The above process…