Data Structures and Algorithms: Deep Dive Using Java — 94% OFF Coupon

Learn about Arrays, Linked Lists, Trees, Hashtables, Stacks, Queues, Heaps, Sort algorithms and Search algorithms

★4.4 out of 5
121,190 students
English
Updated June 2026
Overview

Quick Facts — Data Structures and Algorithms: Deep Dive Using Java Overview

Here's a quick overview of everything you need to know about Data Structures and Algorithms: Deep Dive Using Java before you enroll:

•Course Name: Data Structures and Algorithms: Deep Dive Using Java
•Platform: Udemy
•Instructor: Tim Buchalka, Goran Lochert, Tim Buchalka's Learn Programming Academy
•Coupon Last Verified: June 10, 2026
•Level: All Levels
•Topic: Development
•Subtopic: Java
•Total Time: 16h of video content
•Language: English
•Access Type: Unlimited lifetime access + updates
•Certificate: Included upon completion from Udemy
•Main Skills: Learn the strengths and weaknesses of a variety of data structures, so you can choose the best data structure for your data and applications · Code an implementation of each data structure, so you understand how they work under the covers · Learn many of the algorithms commonly used to sort data, so your applications will perform efficiently when sorting large datasets
•Requirements: Previous experience with an object-oriented programming language, preferably Java (but any OO language is fine).
•Current Price: $11.99 (was $199.99). You save $188.00 with 94% discount.
•How to Apply: Click the coupon button to activate your discount automatically
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Skills

Skills You'll Master in This Course

By the end of Data Structures and Algorithms: Deep Dive Using Java, you'll have these practical skills:

✓Learn the strengths and weaknesses of a variety of data structures, so you can choose the best data structure for your data and applications .
✓Code an implementation of each data structure, so you understand how they work under the covers .
✓Learn many of the algorithms commonly used to sort data, so your applications will perform efficiently when sorting large datasets .
✓Learn what’s available in the JDK for storing and sorting data, so you won’t waste time reinventing the wheel.
Prerequisites

Prerequisites for This Course

Before enrolling in Data Structures and Algorithms: Deep Dive Using Java, make sure you have:

•Previous experience with an object-oriented programming language, preferably Java (but any OO language is fine).
Course Content

About This Udemy Course

The following is the full official course description for Data Structures and Algorithms: Deep Dive Using Java as published on Udemy by instructor Tim Buchalka, Goran Lochert, Tim Buchalka's Learn Programming Academy:

So you've worked with the basics of data structures and algorithms in Java (or another OO programming language) but feel like you need a deeper knowledge of how things work.

Maybe you have taken other courses on this topic that focus more on teaching how to pass job interview tests (theory) instead of how to make good choices for the programs you develop (implementation).

Or maybe you are ready to move from a junior programming position to a more senior one and need to get skilled in advanced concepts like data structures, and how to apply them to your own projects.

Whatever the reason, if you are looking for a course that focus on the implementations to give you a complete understanding of how things work, then this is the course for you.

This course goes over the theory of how things work, but only to give you what you need to know to understand the implementation covered. 

Complete source code is included and available for you to download.

This is a hands-on course!  If you want to try understand things at a deep level, and work on implementations, rather than theory, then again, this is the course for you.

Topics covered:-
  • Arrays
  • Linked Lists
  • Trees
  • Hashtables
  • Stacks
  • Queues
  • Heaps
  • Sort algorithms
  • Search algorithms

The course also spends more time than most other courses of its kind looking at what’s available in the JDK. Students wanting to understand how things work "under the hood" will benefit enormously from this course.

Why learn about data structures and algorithms?

The reality is, the more you learn about data structures and algorithms, the better a programmer you become.

Why?

Because, data structures and algorithms are effectively patterns for solving problems.   You want to add as many of them as you can to your skill-set.  By doing so, you will find you solve more problems, and use the right tools for the job, in a more elegant way.  And you will learn a heap of them in this course.

Why enrolling in this course is the best decision you can make.

Your instructor, Sarah Ettritch has over 25 years’ software development experience and has been working with Java since JDK 1.1.  She has spent many years creating tools used by developers, which required a deep knowledge of data structures and algorithms, and is perfectly qualified to teach this course.

Most courses focus on giving you the theory of how things work, so that you can take an interview.  Whilst the theory is important, the knowledge of how to implement these data structures and algorithms are of vital importance.

This course goes over the theory of how things work, but only to give you what you need to know to understand the implementation covered.   The main focus of the course is to give you a real understanding of how things work under the hood, so that you can apply this to future programming projects.

If you want to actually understand how things work, and be able to take that understanding and apply it to your own programs, then this course is for you.

After completing this course, you will have a solid understanding of data structures and algorithms (both the theory, and the implementation).

The sooner you sign up for this course, the sooner you will have the skills and knowledge you need to increase your job or consulting opportunities.    Java developers with key skills and understanding of data structures and algorithms are in high demand and get paid extremely well.

If you are ready for that new job promotion or consulting opportunity, it's time to get started.

Why not get started today?

 Click the Signup button to sign up for the course

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Expert Review

Is the Data Structures and Algorithms: Deep Dive Using Java Coupon Worth It?

Expert review by Andrew Derek, Lead Course Analyst at CoursesWyn.•Last updated: June 10, 2026.

Based on analysis of the curriculum structure, student engagement metrics, and verified rating data, Data Structures and Algorithms: Deep Dive Using Java is a high-value resource for learners seeking to build skills inDevelopment. Taught by Tim Buchalka, Goran Lochert, Tim Buchalka's Learn Programming Academy on Udemy, the 16h course provides a structured progression from foundational concepts to advanced techniques— making it suitable for learners at all levels. The current coupon reduces the price by 94%, from $199.99 to $11.99, removing the primary financial barrier to enrollment.

✓What We Like (Pros)

  • Verified 94% price reduction makes this course accessible to learners on any budget.
  • Aggregate student rating of 4.4 out of 5 indicates high learner satisfaction.
  • Strong enrollment base with over 121,190 students demonstrates course popularity and trust.
  • Includes an official Udemy completion certificate and lifetime access to all future content updates.

!Keep in Mind (Cons)

The following limitations should be considered before enrolling in Data Structures and Algorithms: Deep Dive Using Java:

  • The depth of Development coverage may be challenging for absolute beginners without the listed prerequisites.
  • Lifetime access is contingent on the continued operation of the Udemy platform.
  • Hands-on projects and quizzes require additional time investment beyond video watch time.
Final Verdict: Worth It
This course offers exceptional value with current pricing
✓
Rating

Course Rating Summary

Data Structures and Algorithms: Deep Dive Using Java has earned an aggregate rating of 4.4 out of 5 from 121,190 verified student reviews on Udemy. Below is the detailed rating distribution showing learner satisfaction across all star levels.

4.4
★★★★★
121,190 Verified Ratings
5 stars
75%
4 stars
15%
3 stars
6%
2 stars
2%
1 star
2%

* Rating distribution is approximated from the aggregate score. Sourced from Udemy.

Instructor

About the Instructor — Tim Buchalka, Goran Lochert, Tim Buchalka's Learn Programming Academy

Data Structures and Algorithms: Deep Dive Using Java is taught by Tim Buchalka, Goran Lochert, Tim Buchalka's Learn Programming Academy, a Udemy instructor specializing in Development. For the full instructor biography, professional credentials, and a complete list of their courses, visit the official instructor profile on Udemy.

•Instructor Name: Tim Buchalka, Goran Lochert, Tim Buchalka's Learn Programming Academy
•Subject Area: Development
•Teaching Approach: Practical, project-based instruction focused on real-world application of Development skills.
FAQ

Frequently Asked Questions

The following questions and answers cover the most common queries about Data Structures and Algorithms: Deep Dive Using Java, its coupon code, pricing, and enrollment process.

Author

About the Author

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Andrew Derek

Lead Course Analyst at CoursesWyn with 8+ years of experience evaluating online learning platforms. I've analyzed 500+ Udemy courses and helped thousands of learners choose the right courses for their career goals.

⭐4.8/5 Rating
✓Trusted by 10K+ Students
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