Reverse Pairs in Array | LeetCode Hard Problem Explained with Code
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Reverse Pairs in Array | LeetCode Hard Problem Explained with Code
In this video, we solve the Reverse Pairs problem where we need to count pairs (i, j) such that nums[i] 2 * nums[j]. We’ll cover: Problem explanation with examples Step-by-step approach (Brute Force & Optimized Merge Sort method) Complete code implementation Time complexity analysis This problem is frequently asked in FAANG & top coding ...
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