Quick Sort is an efficient sorting algorithm that can quickly sort results when processing large amounts of data. It works by splitting the data into smaller pieces and recursively sorting the pieces, eventually merging them into an ordered sequence. This article will introduce in detail how to use PHP to implement an ultra-fast sorting algorithm.
The following is a code example for implementing a super-fast sorting algorithm using PHP:
function quickSort($arr) {
if (count($arr) <= 1) {
return