Computer Programming

5 courses

Advanced Coding Interview Preparation with JavaScript

This comprehensive learning path elevates your JavaScript programming skills from intermediate to advanced level. It focuses on enhancing your understanding and application of sophisticated algorithms, intricate data structures, and efficient implementation strategies.

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This learning path includes:

5 courses with bite-sized lessons and practices

23 engaging lessons in text and video formats

87 hands-on practices

One-on-one guidance from Cosmo, our AI tutor

Verified skills you'll gain

ADVANCED

General Programming and Algorithms

INTERMEDIATE

Debugging and Troubleshooting

Tools you'll use

JavaScript

Trusted by learners working at top companies

5 lessons

25 practices

Multidimensional Arrays and Their Traversal in JavaScript

Enhance your understanding of multidimensional arrays and their traversal techniques. This course will provide you with the expertise to manipulate multidimensional arrays, transpose rows and columns, and iterate over nested elements efficiently.

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4 lessons

20 practices

JavaScript Map in Practice: Revision and Application

Strengthen your understanding and application of the map data structure with a focus on counting and aggregation tasks. This course will deepen your comprehension of efficient data access and manipulation using JavaScript's Map.

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4 lessons

12 practices

Mastering Task Decomposition in JavaScript

Learn the art of breaking down complex tasks into manageable sub-tasks. This course will help you develop skills to effectively structure, divide, and implement individual parts of sophisticated coding problems and merge them into a cohesive solution.

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5 lessons

15 practices

Mastering Algorithms: Map, Set, and Two Pointers in JavaScript

Dive into the key algorithms involving Maps, Sets, and two-pointer techniques. This course will enhance your skills in optimizing data structures and problem-solving methods.

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5 lessons

15 practices

Maximizing Efficiency in Problem-Solving Techniques in JavaScript

This comprehensive course covers unique problem-solving approaches and analysis techniques. Topics include optimizing brute force methods, addressing combinatorial problems, and utilizing heaps and sorted lists efficiently.

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Meet Cosmo: The smartest AI guide in the universe

Our built-in AI guide and tutor, Cosmo, prompts you with challenges that are built just for you and unblocks you when you get stuck.

Whether you’re leveling up or just starting out, find your next step here.