Quick Sort Algorithm — An Overview

Understand the basics and Concept of Quick Sort Algorithm | Karthikeyan Nagaraj

Karthikeyan Nagaraj

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Feb 18, 2023

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Introduction:

• Sorting is a fundamental problem in computer science and is used in a wide range of applications. There are several algorithms available to solve this problem, with varying degrees of efficiency. One of the most popular sorting algorithms is Quicksort, which is known for its simplicity and speed. In this article, we will provide an overview of the Quicksort algorithm, its implementation in different programming languages, and its efficiency in terms of time complexity.

Overview of Quicksort Algorithm:

• Quicksort is a divide-and-conquer algorithm that works by selecting a pivot element from the array and partitioning the other elements into two sub-arrays, according to whether they are less than or greater than the pivot.
• The sub-arrays are then recursively sorted. The steps involved in the Quicksort algorithm are as follows:

1. Choose a pivot element from the array.
2. Partition the array into two sub-arrays, with elements less than the pivot in one sub-array and elements greater than the pivot in the other sub-array.
3. Recursively apply steps…