Chef and Subarrays

Chef has array A consisting of N integers. He calls a sub-array of the array good if the bitwise OR of all the elements in it is greater or equal than number K. Please help him to find out how many sub-arrays of array A are good! Input The first line of input contains T - number of test cases. T test cases follow. For each test case, first line contains an integer N - number of elements in arra