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JavaScript Coding Practice

Welcome to JavaScript Coding Practice. JavaScript is the language of the web. Whether you're aiming to create stunning web applications or master full-stack development, practicing JavaScript is essential.

Coding Questions Filter

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Maximum Sub Array of Non-Negative Numbers

Medium Arrays, Dynamic Programming
Solve Challenge

Transitive Closure of a Graph

Medium Graphs, Dynamic Programming
Solve Challenge

Minimum Coins Required

Easy Dynamic Programming
Solve Challenge

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What You'll Find Here

Hands-On Exercises Work on coding problems inspired by real-world scenarios.

Detailed Explanations Break down complex solutions into easy-to-understand steps.

Interactive Learning Test your skills in an engaging and fun way.

Choose from the following JavaScript categories

Strings A sequence of characters used to represent text, with problems focused on manipulation, searching, and pattern matching.

Arrays A collection of elements stored in contiguous memory locations, allowing efficient random access and manipulation.

Linked Lists A linear data structure where each element (node) points to the next, offering dynamic memory allocation and efficient insertions/deletions.

Trees A hierarchical data structure with nodes connected by edges, used in applications like databases, file systems, and parsing.

Graphs A collection of nodes (vertices) connected by edges, representing relationships, widely used in networking, routing, and social networks.

Dynamic Programming An optimization technique that solves problems by breaking them into overlapping subproblems and storing their results.

Backtracking A problem-solving method that explores all possibilities recursively, backtracking when a solution is not feasible.

Sorting Algorithms Techniques for arranging elements in a specific order, such as quicksort, mergesort, and bubble sort, essential for data organization.

Searching Algorithms Methods for finding elements in a dataset, such as binary search, linear search, and graph traversal techniques.

Mathematics A field of study involving numbers, calculations, and logical reasoning, forming the foundation for algorithms and problem-solving.

Recursion A programming technique where a function calls itself to solve smaller instances of the same problem, often used in divide-and-conquer approaches.

Bit Manipulation Operations performed directly on binary representations of data, used for efficient computations and optimization tasks.