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Solution: Longest Subarray With Maximum Bitwise AND

Understand how to find the longest contiguous subarray in an integer list whose bitwise AND equals the maximum possible value. This lesson guides you through optimizing the solution by identifying the largest number and tracking its longest contiguous occurrences, improving problem-solving skills in bitwise manipulation.

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Statement

Given an integer list, nums, find the length of the longest subarrayA subarray is a contiguous sequence of elements within the array. where the bitwise AND of its elements equals the maximum possible bitwise AND among all subarrays of nums. The bitwise AND of a list is calculated by performing the bitwise AND operation on all elements within the subarray.

Constraints:

  • 1≤1\leq nums.length ≤103\leq 10^3 ...