public class Solution { public int InversePairs(int [] array) { int len = array.length; int start = 0 ; int end = len - 1; int []copy = new int[len]; for (int i = 0 ; i < len ; i++) { copy[i] = array[i]; } Long count = merge1(array, copy, start, end); return (int)(count%1000000007L); } public Lon...