O(n) Reverse Arrays to Make Equal with Python

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Reverse to Make EqualCompare two arrays without sorting themPython

Given two arrays A and B of length N, determine if there is a way to make A equal to B by reversing any subarrays from array B any number of times.

Signature bool areTheyEqual(int[] arr_a, int[] arr_b)

Input All integers in array are in the range [0, 1,000,000,000].

Output Return true if B can be made equal to A, return false otherwise.

Example A = [1, 2, 3, 4] B = [1, 4, 3, 2] output = true

After reversing the subarray of B from indices 1 to 3, array B will equal array A.


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