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🏋️ AlgoGym - Algorithm solutions, explained and documented.

Introduction
1. Arrays & Hashing
2. Two Pointers
3. Sliding Window
4. Stack
- 🟩 Valid Parentheses (#20)
5. Binary Search
6. Linked List
7. Trees
8. Heap & Priority Queue
9. Backtracking
10. Tries (Prefix Trees)
11. Graphs
12. Advanced Graphs
13. 1D Dynamic Programming
14. 2D Dynamic Programming
15. Greedy
16. Intervals
17. Math & Geometry
18. Bit Manipulation

4. Stack

4. Stack

📄️ 🟩 Valid Parentheses (#20)

20)

🟥 Minimum Window Substring (#76)

🟩 Valid Parentheses (#20)