JavaScript Data Structures & Algorithms + LEETCODE Exercises — 94% Off Coupon

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

⭐ 4.8 out of 5(33,949 students enrolled)Created by Scott BarrettLast updated: 🌐 English

Course Overview - Key Takeaways

The following summarizes all verified data points for this course, including pricing, duration, instructor, and coupon validity. All data is sourced directly from Udemy and verified by CourseSpeak on .

•Course Title: JavaScript Data Structures & Algorithms + LEETCODE Exercises
•Provider: Udemy (listed via CourseSpeak)
•Instructor: Scott Barrett
•Coupon Verified On: July 3, 2026
•Difficulty Level: All Levels
•Category: IT & Software
•Subcategory: Data Structures
•Duration: 9h 30m 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: Solve 86 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 JavaScript programming knowledge (e.g., variables, loops, functions) · No prior experience with data structures or algorithms needed
•Price: $9.99 with coupon / Regular Udemy price: $159.99. Applying this coupon saves you $150.00 (94% OFF).
•Coupon: Click REDEEM COUPON below to apply discount
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What You'll Learn

This course gives you the following verified skills and competencies in IT & Software:

✓Solve 86 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

The following background knowledge and tools are recommended before starting this course. Students without these prerequisites may still enroll but should expect a steeper learning curve:

•Basic JavaScript 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 as published on Udemy by instructor Scott Barrett. It covers the curriculum structure, teaching methodology, and topic scope for this IT & Software course:

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Course Comparison

Compare features side by side to find the best course for your needs.

FeatureCURRENT
ProviderUdemyUdemy
Price
$9.99$159.99-94%
$9.99$149.99-93%
Rating
4.8(33.9k)
4.5(3.7k)
Duration9h 30m52h
CouponJAVASC...CHAIJU...
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Is the JavaScript Data Structures & Algorithms + LEETCODE Exercises Coupon Worth It?

Expert review by Josh Smith, Lead Course Reviewer at CourseSpeakUpdated Jul 3, 2026

Based on analysis of the curriculum structure, student engagement metrics, and verified rating data, this is a high-value resource for learners seeking to build skills in IT & Software. Taught by Scott Barrett on Udemy, the 9h 30m 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 $159.99 to $9.99, removing the primary financial barrier to enrollment.

Pros

  • ✓Verified 94% price reduction.
  • ✓High learner satisfaction (4.8/5).
  • ✓Trusted by 33,949 students.
  • ✓Certificate + lifetime access.

Cons

  • !May be challenging for absolute beginners.
  • !Lifetime access depends on Udemy.
  • !Projects & quizzes need extra time.
JS
Josh Smith
Lead Course Reviewer
Credentials →

"Given the 94% price reduction and verified 4.8-star rating, JavaScript Data Structures & Algorithms + LEETCODE Exercises is a strong value in IT & Software on Udemy. Enrollment recommended while the coupon is active."

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Final Verdict: Worth It
Exceptional value with current pricing
New to redeeming coupons? Visit our step-by-step guide for detailed instructions on how to apply coupon codes.Coupon last verified July 3, 2026.Udemy coupons are time-limited — redeem as soon as possible.

Course Rating Summary

This course holds an aggregate rating of 4.8 out of 5 based on 33,949 student reviews on Udemy. The distribution below shows the approximate percentage of students who gave each star rating.

4.8
33,949 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. Last verified: July 3, 2026.

Instructor Profile

Background information on Scott Barrett, the instructor responsible for this course on Udemy.

SB
Scott Barrett
Udemy Instructor
Full Profile ↗
Subject Area
IT & Software
Total Students
33,949+ enrolled
Rating
4.8 / 5.0
Course Duration
9h 30m
Teaching Approach
Practical, project-based instruction focused on real-world application of IT & Software skills. This course provides structured progression from foundational concepts to advanced techniques.

Frequently Asked Questions

The following questions and answers cover the most common queries about this course, its coupon code, pricing, and enrollment process. All answers are based on verified data from Udemy as of July 3, 2026.

About the Author

Josh Smith
Josh Smith
Udemy Coupon Specialist

8+ years finding and verifying the best Udemy deals. Helped thousands of students save on premium courses through curated coupon codes and exclusive discounts.

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