| Problem Name | Link | Approach | Code |
|---|---|---|---|
| 3 Sum Closest | LeetCode | Youtube | Java |
| Time Based Key Value Store | LeetCode | Youtube Medium |
Java Python |
| Longest Common Substring | GFG | Youtube | Java |
| House Robber II | LeetCode | Youtube | Java |
| Minimum Swaps To Make Sequences Increasing | LeetCode | Youtube | Java C++ |
| Find Kth Bit in Nth Binary String | LeetCode | Youtube | Java |
| Set Matrix Zeros | LeetCode | Youtube | Java |
| Generate Parentheses | LeetCode | YouTube | C++ |
| Serialize and Deserialize BST | Leetcode | YouTube | C++ |
| Construct Binary Search Tree from Preorder Traversal | LeetCode | YouTube | C++ |