Given an integer array arr, find the minimum absolute difference between any two distinct elements. Return a list of all pairs of elements that have this minimum absolute difference.
Each pair must be returned as [x, y] where x < y. The returned list of pairs must be sorted in ascending order.
Constraints:
arr.length
arr[i]
Given an integer array arr, find the minimum absolute difference between any two distinct elements. Return a list of all pairs of elements that have this minimum absolute difference.
Each pair must be returned as [x, y] where x < y. The returned list of pairs must be sorted in ascending order.
Constraints:
arr.length
arr[i]