2 Pointer Pattern Explained with Real Problem | LeetCode 881 Boats to Save People

🔥 Want to crack DSA interviews faster? This video will teach you one of the MOST IMPORTANT patterns — 2 Pointer Technique using LeetCode 881 (Boats to Save People). In this video, you will learn: ✔️ How 2 Pointer works step by step ✔️ Optimal approach vs brute force ✔️ Real interview thinking process ✔️ Pattern recognition for future problems 🚀 This is not just one problem — this is a COMPLETE pattern you can reuse in many questions. -------------------------------------- 📚 HOMEWORK (Solve these to MASTER the pattern): 1. https://leetcode.com/problems/two-sum-ii-input-array-is-sorted/ 2. https://leetcode.com/problems/3sum/ 3. https://leetcode.com/problems/4sum/ 4. https://leetcode.com/problems/number-of-subsequences-that-satisfy-the-given-sum-condition/ 5. https://leetcode.com/problems/two-sum-iv-input-is-a-bst/ 6. https://leetcode.com/problems/sum-of-square-numbers/ 7. https://leetcode.com/problems/boats-to-save-people/ 8. https://leetcode.com/problems/minimize-maximum-pair-sum-in-array/ 9. https://leetcode.com/problems/3sum-with-multiplicity/ 💡 Solve these and your confidence in 2 Pointer will SKYROCKET. -------------------------------------- 🎯 Who should watch? - DSA beginners - Interview preparation students - Placement focused developers -------------------------------------- 💬 Comment below: Did you understand the pattern? 👍 Like | 🔁 Share | 🔔 Subscribe for more DSA content #dsa #leetcode #2Pointer #codinginterview #placementpreparation #datastructures #algorithms #tech #programmers #coding #leetcodecoding #leetcodedsa #mncinterview 🔥 Stay Connected With Us: 📢 Telegram Community: https://t.me/+FnoF_5zOQPllYzg1 📸 Instagram: https://www.instagram.com/coding_journey033?igsh=MWtydmU2NHdvaDZlMw==