# Essential Data Structures and Algorithms in Java

Essential Data Structures and Algorithms in Java is a practical programming book for readers who already know Java and object-oriented programming. It covers core structures, algorithm analysis, and topics including dynamic programming and concurrency through annotated walkthroughs and exercises, rather than beginner syntax lessons.

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- Market: US
- Language: en-US
- Currency: USD
- Category: Books, Music & Hobbies > Books, Music & Movies > Books & Comics
- Price: 37.49 USD
- Previous price: 49.99 USD
- Discount: 25%
- Price checked: 2026-11-14T05:50:00.267Z
- Rating: 4.8 / 5
- Reviews: 7

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## At a glance

- Covers arrays, linked lists, stacks, queues, maps, hash tables, trees, heaps, and graphs.
- Includes searching, sorting, recursion, dynamic programming, concurrency, and production-oriented DSA topics.
- Uses annotated code, visual walkthroughs, exercises, and end-of-chapter review problems.
- Addresses Java Collections and time and space complexity with Big O notation.

## Pros

- The broad topic range combines foundational structures with dynamic programming, concurrency, and production considerations.
- Walkthroughs and progressive exercises offer practice alongside conceptual explanations.
- The listing identifies a substantial 530-page print edition.

## Cons

- The book skips basic Java syntax instruction, so it is not presented as a first introduction to programming.
- Its stated audience is expected to have a foundation in JDK 11+ and object-oriented programming.

## Specifications

### Book details
- Publisher: Packt Publishing
- Publication date: July 30, 2026
- Edition: 1st
- Language: English
- Print length: 530 pages
- ISBN-10: 1835883702
- ISBN-13: 978-1835883716
### Dimensions and installation
- Weight listed: 1.98 pounds
- Dimensions: 7.5 x 1.2 x 9.25 inches

## A good fit for

- Java developers seeking a practical data structures and algorithms refresher.
- Computer science students who already have Java and object-oriented programming foundations.
- Readers looking for exercises on algorithmic trade-offs, collections, and core DSA topics.

## Less suited to

- New programmers needing Java syntax or object-oriented programming explained from the beginning.
- Readers seeking instruction in a language other than Java.

## Customer feedback

The available rating data is positive, with ratings in the four- and five-star categories. The sample is small and provides no written feedback, so it cannot show which topics readers liked or how useful the exercises were in practice.

## Frequently asked questions

### Is this book suitable for someone new to programming?
The listing says it skips basic syntax tutorials and is intended for readers with a foundation in Java and object-oriented programming.
### Which topics does the book cover?
Listed topics include arrays, linked lists, stacks, queues, maps and hash tables, trees, priority queues and heaps, graphs, recursion, sorting, dynamic programming, and concurrency.
### Does it include practical exercises?
The listing describes annotated code, visual walkthroughs, progressive coding exercises, and review problems at the ends of chapters.
### What edition and length are listed?
The listing identifies the book as the 1st edition with a print length of 530 pages.

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## Images

![Essential Data Structures and Algorithms in Java — 1](https://best-deals.pro/i/nG4aeXu8fpRW0v09wqvT6Dx1Ud4ho4ZTa3QQrd2vDfro8pXR9qMRqf4QRBQ0zAghxu2M6GohMCjvpFwhufArNVFUJN8KS5jkhQXCzngHYQNizQEgsMfo.jpg)