Quicksort is a divide-and-conquer algorithm. It works by selecting a "pivot" element from the array and partitioning the other elements into two sub-arrays, according to whether they are less …

Dec 8, 2025 · There are mainly three steps in the algorithm: Choose a Pivot: Select an element from the array as the pivot. The choice of pivot can vary (e.g., first element, last element, …

In this article, we’ll explore how quick sort repeatedly divides an array into smaller parts and sorts them. Think of it like solving a big puzzle by breaking it into smaller, manageable pieces.

Like merge sort, quicksort uses divide-and-conquer, and so it's a recursive algorithm. The way that quicksort uses divide-and-conquer is a little different from how merge sort does. In merge …

Dec 11, 2025 · Learn the Quick Sort Algorithm with clear steps, partition logic, Python & C++ code examples, and time complexity explained for students and developers.

Dec 12, 2025 · How Does Quicksort Work? Quick Sort Algorithm is a very fast and efficient sorting algorithm that partitions sub-lists around a chosen pivot recursively and rearranges …

Quicksort is an algorithm based on divide and conquer approach in which an array is split into sub-arrays and these sub arrays are recursively sorted to get a sorted array. In this tutorial, …

Sep 4, 2024 · Quicksort is a sorting algorithm that uses a divide-and-conquer strategy to sort an array. It does so by selecting a pivot element and then sorting values larger than it on one side …

Apr 21, 2025 · Quicksort is one of the most efficient sorting algorithms. It works by breaking an array (partition) into smaller ones and swapping (exchanging) the smaller ones, depending on …

May 7, 2025 · By using the "divide and conquer" method, Quick Sort splits a dataset into smaller sub-arrays, sorting them individually to achieve fast results.