Core Domain
Data Structures & Algorithms
Master fundamental data structures, algorithm patterns, theoretical interview questions, and multi-language solutions (Java, Python, C++).
Module 01
Arrays
Memory layout, two-pointer approach, sliding window, and Kadane's algorithm.
Theory
LeetCode
Notes
Module 02
Linked Lists
Singly, doubly, and circular linked lists, Floyd's cycle detection, and reversal.
Theory
LeetCode
Notes
Module 03
Coming Soon
Trees & Graphs
Binary trees, BST, BFS, DFS, Dijkstra, and Topological Sort.