| Algorithms | Data Structures |
|---|---|
| Dynamic Programming | Graph |
| Depth-first Search | Binary Search Trees |
| Union Find | Trees |
| Greedy | Binary Trees |
| Binary Search | Tries |
| Backtracking | Segment Tree |
| Breadth First Search | Binary Indexed Tree |
| Sorting | Stacks & Queues, Hash Table, Heap |
| MultiThreading | Priority queue |