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Solution: Longest Subarray With Diff At Most Limit

Understand how to implement the sliding window technique with monotonic deques to find the longest subarray where the absolute difference between any two elements does not exceed a given limit. Learn to balance window expansion and shrinking while maintaining maximum and minimum values efficiently, achieving optimal time complexity for large input arrays.

Statement

Given an integer array nums and an integer limit, return the size of the longest non-empty subarray such that the absolute difference between any two elements within that subarray is less than or equal to limit.

Constraints:

  • 11 \leq nums.length ...