Job ready DSA mastery course (now with 150 solution videos)
DSA revision and mastery course cover

DSA revision and mastery course

"Master the secrets of DSA with 250+ videos and a 100+ page revision book to land your dream FAANG job!"

Instructor: 30DaysCoding

Language: Hindi

Pass Any Coding Interview: The Complete Data Structures & Algorithms Masterclass

➡️ One-Time Payment, Lifetime Access: Your permanent key to mastering the core of computer science.

➡️ Join 100,000+ Engineers: Learn with a massive community of problem-solvers from top tech companies.

➡️ Solve 150+ LeetCode-Style Problems: Go from struggling to confident with guided, step-by-step video solutions.

➡️ Earn Your Certificate: Get a credential that proves your deep understanding of algorithmic thinking.


 

What You'll Learn

 

➡️ Algorithmic Thinking & Big O:

▸ Understand Time & Space Complexity to write efficient, scalable code.

▸ Master Big O, Big Omega, and Big Theta notation from the ground up.

▸ Analyze the performance of any algorithm you write or encounter.

➡️ Core Data Structures:

▸ Arrays & Strings: Master manipulation, traversal, and common patterns.

▸ Linked Lists: Singly, Doubly, and Circular lists.

▸ Stacks & Queues: Understand LIFO/FIFO and their real-world applications (e.g., browser history).

➡️ Advanced Data Structures:

▸ Trees & Tries: Binary Search Trees, AVL Trees, and their use in search/autocomplete.

▸ Heaps & Priority Queues: A deep dive into one of the most useful interview structures.

▸ Graphs: Master graph traversal (BFS, DFS), shortest path (Dijkstra's), and connectivity.

▸ Hash Tables: Understand how they work under the hood for O(1) lookups.

➡️ Essential Algorithms & Problem-Solving Patterns:

▸ Searching & Sorting: From binary search to merge sort and quick sort.

▸ Recursion & Backtracking: Solve complex problems by breaking them down into smaller pieces.

▸ The Sliding Window Pattern: Efficiently solve subarray and substring problems.

▸ Two Pointers: A powerful technique for optimizing array and list problems.

▸ Dynamic Programming: The ultimate pattern for solving optimization problems.


 

Apply Your Knowledge with Real Projects

 

➡️ Beyond Theory: While the focus is on interview problems, you'll apply DSA concepts to build impressive mini-projects.

➡️ Create High-Performance Tools:

▸ Shortest Path Visualizer: Build a tool that visualizes Dijkstra's algorithm finding the shortest route in a graph.

▸ File Compressor: Use Huffman coding (a tree-based algorithm) to compress and decompress files.

▸ Sudoku Solver: Implement a backtracking algorithm to solve any Sudoku puzzle instantly.


 

Career & Job Support

 

➡️ FAANG-Level Interview Prep: Get a curated list of the most frequently asked questions at Google, Meta, Amazon, and more.

➡️ Problem-Solving Framework: Learn a repeatable, step-by-step strategy to confidently tackle any problem in a live interview.

➡️ Coding Platform Mastery: Get expert tips for navigating platforms like LeetCode and HackerRank.

➡️ Resume Keywords: Learn how to phrase your new skills to get noticed by recruiters.

Ready to become the engineer that companies fight over? Let's get started!

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