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Java 9 Programming By Example

You're reading from   Java 9 Programming By Example Your guide to software development

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Product type Paperback
Published in Apr 2017
Publisher Packt
ISBN-13 9781786468284
Length 504 pages
Edition 1st Edition
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Author (1):
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Peter Verhas Peter Verhas
Author Profile Icon Peter Verhas
Peter Verhas
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Table of Contents (11) Chapters Close

Preface 1. Getting Started with Java 9 FREE CHAPTER 2. The First Real Java Program - Sorting Names 3. Optimizing the Sort - Making Code Professional 4. Mastermind - Creating a Game 5. Extending the Game - Run Parallel, Run Faster 6. Making Our Game Professional - Do it as a Webapp 7. Building a Commercial Web Application Using REST 8. Extending Our E-Commerce Application 9. Building an Accounting Application Using Reactive Programming 10. Finalizing Java Knowledge to a Professional Level

A brief overview of various sorting algorithms


There are many different sorting algorithms. As I said, there are simpler and more complex algorithms and, in many cases, more complex algorithms are the ones that run faster. In this chapter, we will implement the bubble sort and quick sort. We have already implemented the bubble sort for strings in the previous chapter, so in this case, the implementation will mainly focus on the recoding for general sortable object sorting. Implementing quick sort will involve a bit of algorithmic interest.

Note

Be warned that this section is here to give you only a taste of algorithmic complexity. It is far from precise and I am in the vain hope that no mathematician reads this and puts a curse on me. Some of the explanations are vague. If you want to learn computer science in depth, then after reading this book, find some other books or visit online courses.

When we talk about the general sorting problem, we will think about some general set of objects that...

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