LeetCode 3938 | Maximum Path Intersection Sum in a Grid | Biweekly Contest 183 | Medium 🚀

🔥 LeetCode 3938: Maximum Path Intersection Sum in a Grid In this video, we solve LeetCode 3938 (Medium): ➡️ Player 1 moves from top-left → bottom-right ➡️ Player 2 moves from bottom-left → top-right ➡️ Goal: Maximize the sum of shared cells between both paths We optimize the solution by checking: ✅ Horizontal segments ✅ Vertical segments ✅ Single-cell intersections Topics Covered: • Grid Problems • Prefix Sum • Maximum Subarray Idea • Optimization Techniques • Competitive Programming Complexity: Time: O(m × n) Space: O(1) Code: C++ #leetcode #cpp #competitiveprogramming #grids #dsa #codinginterview #leetcode3938