3434. Maximum Frequency After Subarray Operation

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You are given an array nums of length n. You are also given an integer k. You perform the following operation on nums once: - Select a subarray nums[i..j] where 0 <= i <= j <= n - 1. - Select an integer x and add x to all the elements in nums[i..j]. Find the maximum frequency of the value k after the operation. Example 1: Input: nums = [1,2,3,4,5,6], k = 1 Output: 2 Explanation: After a

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solution.cppC++17

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