Practice Link here
- Basic Array And Strings Questions
- Kadane's Algorithm
- Dutch National Flag Algorithm
- Sliding Window
- Two pointers
- Traversal Based Problems
- Rotation Based Problems
- Basic Recursion Questions
- Divide And Conquer
- Insertion Sort
- Selection Sort
- Binary Search On Arrays
- Binary Search On Matrix
- Reversal Problems
- Sorting Problems
- Slow And Fast Pointers
- Modify In Linked list
- Implementation Based Problems
- Application Based Problems
- Tree Traversals
- Construction Of Trees
- Tree Views
- Standard Problems
- Construction Of BST
- Conversion Based Problems
- Modification in BST
- Standard Problems
- Implementation Based problems
- Conversion based problems
- K Based Problems
- Graph Traversals - BFS And DFS
- MST
- Shortest Path Algorithms
- Topological Sort
- Graphs in Matrix
- DP with Arrays
- DP With Strings
- DP With Maths
- DP With Trees
- Breaking And Partition Based Problems
- Counting Based Problems
- Hashmaps
- Tries
- Bit Manipulation
- Greedy
- Circular Queues
- Deques - Hot Topic
- Doubly And Circular LL
- String Algorithms like KMP and Z Algorithm