Sorting Algorithm Tutorials - Herong's Tutorial Examples

Copyright © 2008-2024 Herong Yang. All rights reserved.

Sorting Algorithm This book is a collection of notes and sample codes written by the author while he was learning sorting algorithms. Topics include introduction of sorting algorithms: Bubble Sort, Heap Sort, Insertion Sort, Merge Sort, Quicksort, Selection Sort, Shell Sort; Sorting algorithm implementations in Java, PHP, Perl and Python; Sorting algorithm performance comparison. Updated in 2024 (Version v6.12) with minor changes.

Table of Contents

About This Book

Introduction of Sorting Algorithms

What Is Sorting?

Why Sorting Is Needed

Most Popular Sorting Algorithms

Java API for Sorting Algorithms

Why Java API Is Needed - Data Element Class - Testing Program

java.util.Arrays.sort() - Performance

Performance Summary of Java Implementations

Insertion Sort Algorithm and Java Implementation

Insertion Sort - Algorithm Introduction

Insertion Sort - Java Implementation

Insertion Sort - Performance

Insertion Sort - Implementation Improvements

Selection Sort Algorithm and Java Implementation

Selection Sort - Algorithm Introduction

Selection Sort - Java Implementation

Selection Sort - Performance

Selection Sort - Implementation Improvements

Bubble Sort Algorithm and Java Implementation

Bubble Sort - Algorithm Introduction

Bubble Sort - Java Implementation

Bubble Sort - Performance

Bubble Sort - Implementation Improvements

Quicksort Algorithm and Java Implementation

Merge Sort Algorithm and Java Implementation

Merge Sort - Algorithm Introduction

Merge Sort - Java Implementation

Merge Sort - Performance

Merge Sort - Implementation Improvements

Heap Sort Algorithm and Java Implementation

Heap Sort - Algorithm Introduction

Heap Sort - Java Implementation

Heap Sort - Performance

Heap Sort - Implementation Improvements

Shell Sort Algorithm and Java Implementation

Shell Sort - Algorithm Introduction

Shell Sort - Java Implementation

Shell Sort - Performance

Shell Sort - Implementation Improvements

Sorting Algorithms Implementations in PHP

Sort_Test.php - Sorting Performance Test

Insertion Sort - Implementation in PHP

Selection Sort - Implementation in PHP

Bubble Sort - Implementation in PHP

Quicksort - Implementation in PHP

Merge Sort - Implementation in PHP

Heap Sort - Implementation in PHP

Shell Sort - Implementation in PHP

Sorting Algorithms Implementations in Perl - Sorting Performance Test

Insertion Sort - Implementation in Perl

Selection Sort - Implementation in Perl

Bubble Sort - Implementation in Perl

Quicksort - Implementation in Perl

Merge Sort - Implementation in Perl

Heap Sort - Implementation in Perl

Shell Sort - Implementation in Perl

Sorting Algorithms Implementations in Python

Performance Summary of All Implementations


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Keywords: Sorting, Algorithm, Implementation, Tutorial