Udemy – 70+ JavaScript Challenges: Data Structures & Algorithms

Description

🔥 Master JavaScript Problem Solving & Data Structures – Coding Interview Prep

✅ Requirements:

• Basic knowledge of JavaScript

• Understanding of core programming concepts such as loops, functions, and arrays

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📘 Course Description:

Are you ready to level up your coding skills and crush technical interviews? This hands-on, challenge-based JavaScript course is designed to strengthen your problem-solving abilities, improve algorithmic thinking, and build a strong foundation in data structures and time complexity.

Most courses teach you how to build apps. This one teaches you how to think like a developer.

Whether you’re preparing for job interviews or just want to write more efficient code, this course will help you develop core problem-solving skills that transfer across all programming languages—including Python, PHP, and C#.

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🧠 What You’ll Learn:

🔹 Beginner Challenges:

• Solve popular coding problems like FizzBuzz, string reversal, and more

• Practice iteration, loops, and high-order array methods (e.g., filter, map)

• Perfect for entry-level coding interview preparation

🔹 Recursion Demystified:

• Learn recursion step-by-step

• Tackle recursive challenges with confidence

• Master one of the most misunderstood topics in programming

🔹 Time & Space Complexity:

• Learn how to measure the efficiency of algorithms

• Understand how runtime and memory scale with input

• Grasp Big O notation through practical examples

🔹 Core Data Structures in JavaScript:

• Build and implement:

  • Stacks

  • Queues

  • Linked Lists

  • Trees

  • Graphs

  • Hash Maps

• Learn to traverse and manipulate these structures for real-world problems

🔹 Sorting Algorithms Explained:

• Implement and compare popular sorting techniques:

  • Bubble Sort

  • Insertion Sort

  • Selection Sort

  • Merge Sort

  • Quick Sort

• Understand when and why to use each algorithm

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🎯 Who This Course is For:

• JavaScript developers who want to improve problem-solving skills

• Anyone preparing for coding interviews and technical screenings

• Developers from other languages (Python, PHP, C#, etc.) looking to sharpen DSA fundamentals

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💡 Why This Course?

This isn’t just another coding tutorial. It’s a deep dive into the logic behind the code, helping you develop the mindset of an efficient, confident problem solver. Learn by doing, and take your skills from beginner to job-ready.

Please Note: Files will be included in this purchase only Full Course Video & Course Resources. You will get cloud storage download link with life time download access.