In this video, we solve LeetCode Problem 1877 β Minimize Maximum Pair Sum in Array using a clean and efficient approach π§ β¨
The goal is simple but smart:
π Pair up the elements of an array such that the maximum pair sum is as small as possible.
We use a sorting + two-pointer strategy to always combine the smallest and largest elements, ensuring the most balanced pairs and an optimal result.
π What youβll learn in this video:
βοΈ Problem intuition & strategy
βοΈ Why sorting is the key
βοΈ Step-by-step dry run
βοΈ Clean Java implementation
βοΈ Time & space complexity analysis
π‘ This approach runs in O(n log n) time and is perfect for interviews and competitive programming.
π Problem Link:
https://leetcode.com/problems/minimize-maximum-pair-sum-in-array/
π¨βπ» Code Language: Java
π If this explanation helped you, LIKE the video
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π¬ Drop your doubts or alternate approaches in the comments!
Happy Coding! ππ»
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π₯ LeetCode 1877 | Minimize Maximum Pair Sum in Array (24-01-2026) | Java Solution Explained π₯ | NatokHD