Dominator Find an index of an array such that its value occurs at more than half of indices in the array. Task description A zero-indexed array A consisting of N integers is given. The dominator of array A is the value that occurs in more than half of the elements of A. For example, consider array A such that A[0] = 3 A[1] = 4 A[2] = 3 A[3] = 2 A[4] = 3 A[5] = -1 A[6] = 3 A[7] = 3 The dominator of A is 3 because it occurs in 5 out of 8 elements of A (namely in those with indices 0, 2, 4, 6 and 7) and 5 is more than a half of 8. Write a function class Solution { public int solution(int[] A); } that, given a zero-indexed array A consisting of N integers, returns index of any element of array A in which the dominator of A occurs. The function should return −1 if array A does not have a dominator. Assume that: N is an integer within the range [ 0 .. 100,000 ]; each element of array A is an integer within the range [ −2,147,483,648 .. 2,147,483...
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