The quick sort algorithm is very efficient for sorting. The quick sort algorithm falls under the divide and conquer class of algorithms, similar to the merge sort algorithm, where we break (divide) a problem into smaller chunks that are much simpler to solve (conquer).
Quick sort algorithms
List partitioning
The concept behind quick sorting is partitioning a given list or array. To partition the list, we first select a pivot. All the elements in the list will be compared with this pivot. At the end of the partitioning process, all elements that are less than the pivot will be to the left of the pivot, while all elements greater than the pivot will lie to the right of the pivot in the array.
