In this task, you are given an input i,A where i is an integer and A is an array. You need to find every ith element of A starting with the 1st element.

Ex Input:
10, ['I', 'M', 'c', 'D', 'e', 'y', 'c', '1503', 'a', 'o', 'd', '5859', '3881', '165', 'e', 'C', 'n', '3253', '4483', 'M', 'T', '5273', '1645', '5345', 'V', '9145']

Ex Output:
I, d, T


Ex Input:
1, ['E', '1393', '4015', '9233', '3437', '99', '5603', 'b', 'M', '2323', 'R', 'i', 'e', '7391', 'E', 'O', '6357', '3913', 'E', '4203', '7927', 'X', 'B', 'j', 'm', 'O', '2145', 'k', 'A']

Ex Output:
E, 1393, 4015, 9233, 3437, 99, 5603, b, M, 2323, R, i, e, 7391, E, O, 6357, 3913, E, 4203, 7927, X, B, j, m, O, 2145, k, A


Ex Input:
22, ['Q', '1227', 'H', '5643', 'V', '9503', 'e', '1657', '6801', '8569', 'L', '3055', 'C', '1091', '2665', '7619', 'd', '3101', 'Z', '6255', 'z', '6225', 'A', '407', '4401', 'T', '1323', 'e', 'j', '1367', '7819', 'F', 'v', 'j', '6079', 'v', 'S', '5615', '7985', '5847', 'b', '699', '9845', '3811']

Ex Output:

Q, A