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Why Sorting Is Needed
This section describes why sorting is needed - Search in a sorted collection is much faster than an un-sorted collection.
2017-08-10, 3203🔥, 3💬

💬 2017-08-10 Caleb E: Very Nice

💬 2015-11-27 Herong: Palash, Good article. Thanks for sharing it.

💬 2015-11-27 Palash Kanti Kundu: Hey thanks for the answer, I have given some more details on it. Please check this... Sorting, the burning problem in hand...

Sorting Algorithm Tutorials - Herong's Tutorial Examples
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,...
2022-10-01, 1225🔥, 0💬

Introduction of Sorting Algorithms
This chapter provides a quick introduction of sorting algorithms. Topics include what is sorting; why sorting is needed; most popular sorting algorithms.
2016-03-17, 853🔥, 2💬

💬 2015-11-26 Amy: Fully agree!

💬 2015-11-24 gosa: It is nice book

Merge Sort - Implementation in PHP
This section provides a tutorial on how to implement the Merge Sort algorithm in PHP.
2021-04-24, 763🔥, 2💬

💬 2021-04-24 Herong: Hubert, good point. Thanks!

💬 2021-04-20 Hubert Christiaen: The argument called toIndex is not the highest index of the array as the name suggests, but the number of elements. Hence the fo...

Full Version in PDF/EPUB
Information on how to obtain the full version of this book in PDF, EPUB, or other format.
2016-05-23, 727🔥, 1💬

💬 2016-05-23 ss: hey

Bubble Sort - Implementation in Perl
This section provides a tutorial on how to implement the Bubble Sort algorithm in Perl.
2022-10-01, 666🔥, 0💬

Insertion Sort - Implementation Improvements
This section provides a tutorial on how to improve the performance of the Insertion Sort implementation by using binary search method.
2022-10-01, 648🔥, 0💬

Selection Sort Algorithm and Java Implementation
This chapter provides tutorial notes and codes on the Selection Sort algorithm. Topics include introduction of the Selection Sort algorithm, Java implementation and performance of the Selection Sort algorithm.
2016-03-21, 560🔥, 2💬

💬 2015-10-06 Phani: Very good

💬 2015-10-05 اثمار ياسين: :)

Merge Sort - Implementation Improvements
This section provides a tutorial on how to improve the performance of the Merge Sort implementation by dividing data elements into 3 sections.
2022-10-01, 388🔥, 0💬

References
List of reference materials used in this book.
2022-10-01, 385🔥, 0💬

Quicksort - Implementation in Perl
This section provides a tutorial on how to implement the Quicksort algorithm in Perl.
2022-10-01, 384🔥, 0💬

Insertion Sort Algorithm and Java Implementation
This chapter provides tutorial notes and codes on the Insertion Sort algorithm. Topics include introduction of the Insertion Sort algorithm, Java implementation and performance of the Insertion Sort algorithm.
2016-03-30, 376🔥, 0💬

Shell Sort - Implementation Improvements
This section provides a tutorial on how to improve the performance of the Shell Sort implementation by using different step sizes.
2016-03-21, 297🔥, 0💬

Merge Sort - Implementation in Perl
This section provides a tutorial on how to implement the Merge Sort algorithm in Perl.
2022-10-01, 277🔥, 0💬

Insertion Sort - Implementation in Perl
This section provides a tutorial on how to implement the Insertion Sort algorithm with the binary search method in Perl.
2022-10-01, 268🔥, 0💬

SortTest.java - Testing Program
This section describes a sample test program, SortTest.java, which can be used to test any sorting algorithm that is implemented under the Java API.
2022-10-01, 263🔥, 0💬

Selection Sort - Implementation in Perl
This section provides a tutorial on how to implement the Selection Sort algorithm in Perl.
2022-10-01, 262🔥, 0💬

Sort_Test.php - Sorting Performance Test
This section describes a sample test program, Sort_Test.php, which can be used to test any sorting algorithm for data elements stored an array in PHP language.
2022-10-01, 260🔥, 0💬

Selection Sort - Implementation in PHP
This section provides a tutorial on how to implement the Selection Sort algorithm in PHP.
2022-10-01, 254🔥, 0💬

Bubble Sort - Performance
This section provides a tutorial on how to measure the performance of the Bubble Sort algorithm. My first Java implementation of Bubble Sort is performing at the O(N*N) order level.
2022-10-01, 244🔥, 0💬

Insertion Sort - Implementation in PHP
This section provides a tutorial on how to implement the Insertion Sort algorithm with the binary search method in PHP.
2022-10-01, 236🔥, 0💬

Heap Sort - Implementation in PHP
This section provides a tutorial on how to implement the Heap Sort algorithm in PHP.
2022-10-01, 229🔥, 0💬

Shell Sort - Performance
This section provides a tutorial on how to measure the performance of the Shell Sort algorithm. My first Java implementation of Shell Sort is performing somewhere between O(N*Log2(N) and O(N*N) order levels.
2022-10-01, 223🔥, 0💬

Selection Sort - Performance
This section provides a tutorial on how to measure the performance of the Selection Sort algorithm. My first Java implementation of Selection Sort is performing at the O(N*N) order level.
2022-10-01, 216🔥, 0💬

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