Java Data Structures & Algorithms + LEETCODE Exercises — 90% Off Coupon

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

4.6 94,483 students enrolledCreated by Scott BarrettLast updated: 🌐 English

Course Overview — Key Details

A quick-reference summary of the most important course details: provider, instructor, difficulty, duration, and what the coupon covers.

•Course Title: Java Data Structures & Algorithms + LEETCODE Exercises
•Provider: Udemy (listed via CourseSpeak)
•Instructor: Scott Barrett
•Coupon Verified On: February 21, 2026
•Difficulty Level: All Levels
•Category: Development
•Subcategory: Java Algorithms
•Duration: 11h of on-demand video
•Language: English
•Access: Lifetime Access · Mobile & TV compatible
•Certificate: Certificate of completion included
•Top Learning Outcomes: 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) · No prior experience with data structures or algorithms needed
•Coupon: Click REDEEM COUPON below to apply discount
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What You'll Learn

Skills and competencies you'll gain from this Udemy course:

✓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.

Course Requirements & Prerequisites

Background knowledge or tools recommended before starting this course:

•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

Full course description including curriculum, tools covered, and learning methodology:

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About the Instructor

This course is taught by Scott Barrett. For full instructor bio, credentials, and other courses they teach, visit the instructor profile on Udemy.

•Instructor: Scott Barrett
•Field: Development
•Teaching Style: Practical, project-based learning (as described in course curriculum)

Is the Java Data Structures & Algorithms + LEETCODE Exercises Coupon Worth It?

Java Data Structures & Algorithms + LEETCODE Exercises is a development course offered on Udemy by instructor Scott Barrett, spanning 11h of on-demand content. It holds a 4.6/5 rating from over 94,483 enrolled students.

Through CourseSpeak, you can access this course with a 90% discount coupon. The coupon was last verified on February 21, 2026. Udemy coupons are time-limited and claimed on a first-come basis — we recommend redeeming as soon as possible.

New to redeeming coupons? Visit our How to Redeem Udemy Coupon on CourseSpeak for detailed instructions on how to apply coupon codes.

✓ Our Take: Based on the rating (4.6/5) and enrollment numbers (94,483 students), this course appears well-regarded in its category. Use the coupon to access it at a significantly reduced price — and judge for yourself using Udemy's 30-day money-back guarantee.

Course Rating Summary

Aggregate rating data sourced from Udemy as of February 2026. For individual student reviews, visit the course page directly.

4.6
94,483 ratings
5 stars
75%
4 stars
15%
3 stars
6%
2 stars
2%
1 star
2%

* Rating distribution is estimated. For exact per-star counts, visit the Udemy course page.

Frequently Asked Questions

Common questions about enrollment, course access, certification, and how to use the coupon: