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

⭐ 4.5 out of 5 Rating (120,591 students) Created by Tim Buchalka, Goran Lochert, Tim Buchalka's Learn Programming Academy Updated: April 6, 2026 🌐 English

Key Takeaways

A summarized snapshot of the essential course data, author credentials, and live coupon verification statistics from our manual technical audit.

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Course Title: Data Structures and Algorithms: Deep Dive Using Java

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Provider: Udemy (Listed via CoursesWyn)

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Instructor: Tim Buchalka, Goran Lochert, Tim Buchalka's Learn Programming Academy

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Coupon Verified On: April 6, 2026

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Difficulty Level: All Levels

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Category: Development

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Subcategory: Java

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Duration: 16h of on-demand video

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Language: English

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Access: Lifetime access to all course lectures and updates

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Certificate: Official certificate of completion issued by Udemy upon finishing all course requirements

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Top Learning Outcomes: 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

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

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Price: $11.99 with coupon / Regular Udemy price: $199.99. Applying this coupon saves you $188.00 (94% OFF).

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Coupon: Click REDEEM COUPON below to apply discount

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What You'll Learn

The following technical skills represent the core curriculum targets for learners enrolling in this verified program today.

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

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Requirements

Please review the following prerequisites to ensure you have the necessary tools and foundational knowledge for this training.

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

About This Course

Comprehensive curriculum analysis and educational value proposition from the official provider library hubs.

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

Meet Your Instructor

Academic background and professional track record of the subject matter expert responsible for this curriculum.

Tim Buchalka, Goran Lochert, Tim Buchalka's Learn Programming Academy

Verified Architect

A global leader with specialized excellence in Development. Instructors are vetted for curriculum quality, responsiveness, and consistent student success across the Udemy platform.

4.8 / 5.0

Instructor Rating

94% +

Success Rate

Course Comparison

Market-relative value analysis comparing this verified instructor deal against professional subscription and retail averages.

Feature Benchmarks	This Verified Offer	Global Standard
Cost Verification	FREE (100% Validated)	Fixed Subscription Fee
Enrollment Type	Professional Lifetime Access	Limited Time Ownership
Certification Award	Included with Access Code	Required Add-on Fee

Expert Review

Andrew Derek

Lead Course Analyst, CoursesWyn

"After auditing the curriculum depth and verifying the live access protocol, Data Structures and Algorithms: Deep Dive Using Java stands as an essential career asset. For a verified cost of $0, the return-on-learning ratio far exceeds commercial alternatives."

✅ Strategic Advantages

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Official Certificate: Credential generated at no cost.
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Mobile Friendly: Full access via smart TV & mobile.
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Expert Pacing: Modular design for professional schedules.

❌ Considerations

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Technical Depth: Requires focused 10+ hours study.
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Tool Prep: Certain labs require proprietary software setups.

Verification Outcome: Exceptional Academic Value

Course Rating

Collective learner data and performance analytics based on verified alumni feedback loops and technical graduation audits.

4.5

★★★★★

Verified Excellence

5 Stars

88%

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1 Stars

Frequently Asked Questions

Curated answers to the most frequent learner inquiries regarding availability, certification, and enrollment logic protocols.

Andrew Derek

Expert Reviewer

Andrew Derek is a lead editor and course analyst at CoursesWyn with over 8 years of experience in online education and digital marketing. He meticulously audits every Udemy coupon and course syllabus to ensure students get the highest quality learning materials at the best possible price.

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