Module 1: Java basics, syntax, and control structures.
Module 2: Array manipulation techniques
Module 3: Singly, doubly, and circular linked lists
Module 4: Stack operations using arrays and linked lists
Module 5: Hash tables and hash functions
Module 6: Binary trees, binary search trees, and balanced trees
Module 7: Binary heaps and heap operations
Module 8: Graph representation (adjacency list, matrix)
Module 9: Understanding recursion and memorization
Module 10: Classic sorting techniques: Quick sort, Merge sort, Heap sort, Bubble sort
Module 11: Greedy approach and optimization problems
Module 12: Solving constraint satisfaction problems using backtracking
Module 13: Recursion and divide-and-conquer strategy