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Get Java Data Structures & Algorithms + LEETCODE Exercises with 90% OFF Udemy Coupon

DSA + LEETCODE for Coding Interviews — Clear, Step-by-Step Animated Walkthroughs!.

★ 4.6 out of 5
(94,483 students enrolled)
Instructor: Scott Barrett
Last Update:
Language: English

Key Takeaways — Course Overview

The following summarizes all verified data points for Java Data Structures & Algorithms + LEETCODE Exercises, including pricing, duration, instructor, and coupon validity. All data is sourced directly from Udemy and verified by CoursesWyn on .

Course Title: Java Data Structures & Algorithms + LEETCODE Exercises

Platform: Udemy (listed via CoursesWyn)

Instructor: Scott Barrett

Coupon Verified:

Difficulty Level: All Levels

Category: Development

Subcategory: Java Algorithms

Duration: 11h of on-demand video

Language: English

Access: Lifetime access to all course lectures and updates

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

Top Learning Outcomes: Students who complete Java Data Structures & Algorithms + LEETCODE Exercises will be able to: Solve 100+ coding exercises to ace DSA interviews with confidence. · Think like a pro coder to tackle complex problems efficiently. · Master data structures—linked lists, trees, heaps, graphs—for practical use.

Prerequisites: Basic Java programming knowledge (e.g., variables, loops, functions)

Price: $10.99 with coupon / Regular Udemy price: $109.99. Applying this coupon saves you $99.00 (90% OFF).

Important:

This coupon may not function properly in private/incognito browsing mode. Use a standard browser window and temporarily disable ad blockers or VPN services before clicking the redemption link to ensure the discount is applied correctly.

What You'll Learn

Completing Java Data Structures & Algorithms + LEETCODE Exercises gives you the following verified skills and competencies in Development:

  • Solve 100+ coding exercises to ace DSA interviews with confidence.
  • Think like a pro coder to tackle complex problems efficiently.
  • Master data structures—linked lists, trees, heaps, graphs—for practical use.
  • Learn algorithms—sorting, recursion, dynamic programming—with clarity.
  • Analyze time and space complexity to optimize your coding solutions.
  • Grasp DSA concepts faster with animated examples for deeper insight.
  • Apply DSA to solve LeetCode challenges and practical coding problems.
  • Boost your developer skills to excel in technical interviews confidently.

Requirements

The following background knowledge and tools are recommended before starting Java Data Structures & Algorithms + LEETCODE Exercises. Students without these prerequisites may still enroll but should expect a steeper learning curve.

  • Basic Java programming knowledge (e.g., variables, loops, functions)
  • No prior experience with data structures or algorithms needed
  • An eager attitude to learn DSA and tackle coding challenges

About This Udemy Course

The following is the full official course description for Java Data Structures & Algorithms + LEETCODE Exercises as published on Udemy by instructor Scott Barrett. It covers the curriculum structure, teaching methodology, and topic scope for this Development course.

Welcome to Data Structures & Algorithms in Java

This course makes learning to code fun and makes hard concepts easy to understand.

How did I do this?  By using animations!

Animating the Data Structures & Algorithms makes everything more visually engaging and allows students to learn more material - in less time - with higher retention (a pretty good combination).

I will use these visuals to guide you, step-by-step, through the entire course.

The course also includes dozens-and-dozens of Coding Exercises. So you can immediately put everything into practice as soon as you learn it (a very important step).

All of this will help you to feel more confident and prepared when you walk into a coding interview.

I have made several Free Sample Videos available for the course so you can see the difference the animations make.

Also, I am very active on the Q&A, so I will be with you every_step_of _the_way.

_____________________________

What you will get in this course…

Over 100 hand-crafted animated HD videos to illustrate the Data Structures & Algorithms.

Here are the topics we will cover:
  • Technical
  • Big O notation
Data Structures
  • Arrays
  • Array Lists
  • Linked Lists
  • Doubly Linked Lists
  • Stacks & Queues
  • Binary Trees
  • Hash Tables
  • Heaps
  • Graphs
Algorithms
  • Dynamic Programming
  • Sorting
  • Bubble Sort
  • Selection Sort
  • Insertion Sort
  • Merge Sort
  • Quick Sort
Searching
  • Breadth First Search
  • Depth First Search
Don't just take my word for it though, check out what existing students have to say about my courses:

5-Star Review: "In order to describe this course accurately, we need the definition of the word Beautiful. beau·ti·ful: adjective 1.- pleasing the senses or mind aesthetically. 2.- of a very high standard; excellent."  - Josue Hernandez Amezcua

5-Star Review: "The best course on DSA on Udemy" - Enlai Li

5-Star Review: "One of the best courses on DSA. The animations do make a huge impact. All the points are explained in detail. The only problem is that I can't give it more than a 5-star rating." - Nikita Sarkar

5-Star Review: "Amazing Course. My words cannot describe how much animations helped me to understand the concepts. 100% Recommended." - Simarjeet Singh

5-Star Review: Being a visual learner this is BY FAR the BEST course ever. The way the instructor presents this topic makes it so easy to understand." - Eduardo SN

5-Star Review: "The animations were really helpful for an easy understanding, but the best thing about this course for me is that it will not waste your time! It is perfectly optimized, covers the important topics that I wanted, and at the same time perfectly clear. Thank you so much." - Fatemeh Moghaddam

5-Star Review: "This course is very well done! ... the animations in each video take the explanation and understanding of the material to a new level." - Luis Felipe Posada

5-Star Review: "This course has seriously been amazing. The animations have worked wonders for my understanding and I have made significant progress from the beginning of the course until now." - Dakota Fabro

5-Star Review: "I can follow as a beginner, amazing." - Sabrina Fung

5-Star Review: "This is the best course I have ever seen" - Luong Viet Tri

REMEMBER… I'm so confident that you'll love this course that we're offering a FULL money-back guarantee for 30 days! So it's a complete no-brainer, sign up today with ZERO risk and EVERYTHING to gain.

So what are you waiting for? Click the "Buy now" button and join the best Java Data Structures & Algorithms course on Udemy.

I look forward to seeing you in the course.

Now let's get started! :-)

Udemy Coupons Guide

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Is This Course Worth It?

Expert review by Andrew Derek, Lead Course Reviewer at CoursesWyn. Last updated: .

Based on analysis of the curriculum structure, student engagement metrics, and verified rating data, Java Data Structures & Algorithms + LEETCODE Exercises is a high-value resource for learners seeking to build skills in Development. Taught by Scott Barrett on Udemy, the 11h course provides a structured progression from foundational concepts to advanced Java Algorithms techniques — making it suitable for learners at all levels. The current coupon reduces the price by 90%, from $109.99 to $10.99, removing the primary financial barrier to enrollment.

What We Like (Pros)

The following advantages were identified:

  • Verified 90% price reduction makes this course accessible on any budget.
  • Aggregate student rating of 4.6 out of 5 indicates high satisfaction.
  • Includes an official Udemy completion certificate and lifetime access.

Keep in Mind (Cons)

The following limitations should be considered:

  • The depth of Java Algorithms coverage may be challenging for newcomers.
  • Lifetime access is contingent on the Udemy platform's operation.
  • Hands-on projects require additional time beyond video watch time.

Andrew Derek

Lead Reviewer

View credentials →

"Given the 90% price reduction and verified 4.6-star rating, Java Data Structures & Algorithms + LEETCODE Exercises represents one of the strongest value propositions currently available in Development. Enrollment is recommended while this coupon remains active."

Final Verdict: Worth It

Course Rating Summary

Java Data Structures & Algorithms + LEETCODE Exercises holds an aggregate rating of 4.6 out of 5 based on 94,483 student reviews on Udemy. The distribution below shows the approximate percentage of students who gave each star rating.

4.6

94,483 Verified Ratings

5 stars
92%
4 stars
14%
3 stars
5%
2 stars
1%
1 star
1%

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

Instructor Profile

The following section provides background information on Scott Barrett, the instructor responsible for creating and maintaining Java Data Structures & Algorithms + LEETCODE Exercises on Udemy.

Java Data Structures & Algorithms + LEETCODE Exercises is taught by Scott Barrett, 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: Scott Barrett

  • Subject Area: Development

  • Teaching Approach: Practical, project-based instruction focused on real-world application of Java Algorithms skills.

View Official Instructor Profile ↗

Coupon Help Center

A step-by-step walkthrough showing exactly how to apply a Udemy coupon at checkout — including common issues and how to resolve them.

How to Redeem ↗

Frequently Asked Questions

The following questions and answers cover the most common queries about Java Data Structures & Algorithms + LEETCODE Exercises, its coupon code, pricing, and enrollment process. All answers are based on verified data from Udemy as of .

Is there a verified discount coupon for Java Data Structures & Algorithms + LEETCODE Exercises?
Yes. A verified Udemy coupon for Java Data Structures & Algorithms + LEETCODE Exercises is available on this page, reducing the price from $109.99 to $10.99 — a saving of $99.00 (90% OFF). The coupon was last verified on March 26, 2026.

How do I apply the Java Data Structures & Algorithms + LEETCODE Exercises coupon code?
Click the "Redeem Coupon" button on this page. The 90% discount is automatically applied to the Udemy checkout link. No manual coupon entry is needed.

How long is the Java Data Structures & Algorithms + LEETCODE Exercises course on Udemy?
Java Data Structures & Algorithms + LEETCODE Exercises consists of 11h of on-demand video. Udemy provides lifetime access to enrolled students, allowing you to revisit all content at any time after purchase.

What skills will I gain from Java Data Structures & Algorithms + LEETCODE Exercises?
Java Data Structures & Algorithms + LEETCODE Exercises, taught by Scott Barrett on Udemy, covers the following competencies: Solve 100+ coding exercises to ace DSA interviews with confidence. ; Think like a pro coder to tackle complex problems efficiently. ; Master data structures—linked lists, trees, heaps, graphs—for practical use. . These skills are delivered through 11h of structured Java Algorithms content, enabling learners to apply knowledge immediately after each module.

What is the Java Data Structures & Algorithms + LEETCODE Exercises Udemy course?
Java Data Structures & Algorithms + LEETCODE Exercises is a 11h online course on Udemy, created and taught by Scott Barrett. It covers Development topics and holds a 4.6-star rating from 94,483 enrolled students. Use the verified coupon on this page to access it at $10.99 (90% OFF the regular $109.99 price).
Andrew Derek

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.

Contact Andrew Verified by CoursesWyn Editorial Team

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