3165. Maximum Sum of Subsequence With Non-adjacent Elements

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 adjacent elements are selected. Return the sum of the answers to all queries. Since the final answer may be very large, re