Question: Let A be an array of n integers, indexed from 0 to n - 1 and sorted in non-decreasing order. Given a positive integer

Let A be an array of n integers, indexed from 0 to n - 1 and sorted in non-decreasing order. Given a positive

Let A be an array of n integers, indexed from 0 to n - 1 and sorted in non-decreasing order. Given a positive integer d, we want to know if there are two indices i and j such that A[j] A[i]=d. Design a O(n)-time algorithm to solve this problem.

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