Trapping Rain Water 💧 | LeetCode 42 (Two Pointers Explained) #leetcode #dsa #ai #interview

Struggling with Trapping Rain Water (LeetCode 42)? 🤔 In this video, I explain the optimal two pointers approach and intuition step by step. Understand how to calculate trapped water efficiently 🚀 #leetcode #twopointers #dsa #programming #aksdev