LeetCode - 21| Merge Two Sorted Lists | Two Pointer Approach

Working through the LeetCode problem **Merge Two Sorted Lists**. In this video, I explore three approaches: Brute Force (Array + Sorting) Recursive Solution Iterative Two Pointer Solution (Dummy Node + Tail Pointer) Trying to focus not just on getting the answer accepted, but also on understanding the tradeoffs between different approaches and how the optimal solution works under the hood. #leetcode #dsa #cpp #linkedlist #programming #codingjourney