# Data Structures & Algorithms

- [Analysis of Algorithms](https://hackmd.io/vShWkjQcRtWPdAUgQdYlPA)
- [Mathematics](https://hackmd.io/atbIHWhRQ_e3xaBEt23ZWw)
- [Bit Magic](https://hackmd.io/foiN9iZZQZSF-XhKzEc2OQ)
- [Recursion](https://hackmd.io/Z4oMgKxrSKKfOnXdBgcu9Q)
- [Arrays](https://hackmd.io/2A1UKZMSQg-TGBkAzQN3sA)
- Two Pointer
- Fast & Slow Pointer
- Sliding Window
- Searching
- [Binary Search](https://hackmd.io/8ZUOssU-SlGKW44ceGmakA)
- [Sorting](https://hackmd.io/00kl2zpPTsWboCOdqaWnHQ)
- Matrix
- Hashing
- HashMap
- HashSet
- Strings
- [Linked List](https://hackmd.io/ty_jQLCQQaeeVhSH9PGFvg)
- Stack
- Queue
- Deque
- [Tree](https://hackmd.io/h-ZF83_JT4OpxM2nwXby6w)
- Binary Tree
- [Binary Search Tree (BST)](https://hackmd.io/2GlLp5qhSKyK4eL49VlYDw)
- Heap
- Trie
- Graph
- Greedy
- Dynamic Programming
- Backtracking
- Segment and Binary Indexed Trees
- Disjoint Set