Maximum Sum of Subsequence With Non-adjacent Elements at Infosys

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This problem has 75.0% frequency at Infosys.

Problem Description

You are given an array `nums` consisting of integers. You are also given a 2D array `queries`, where `queries[i] = [posi, xi]`. For query `i`, we first set `nums[posi]` equal to `xi`, then we calculate the answer to query `i` which is the **maximum** sum of a subsequence of `nums` where **no two ad...

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