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:
2, ['w', 'U', 'C', '3275', 'P', '8311', 'G', '6083', 'P', 'U', '5855', 'O', 'v', '1509', 'e', '8627', 'c', 'M', '233', '9775', '3793', 'i', 't', '431', '589', 'X', '1645', '7901', '9565', '3261', 'o', '3771', '5991', '619', 'N', '8067', 'K', '8921', 'r', '887', 'm', '3295', 'N', 'z', '3765', '1967', '5175', 's', 'b', 'x']

Ex Output:
w, C, P, G, P, 5855, v, e, c, 233, 3793, t, 589, 1645, 9565, o, 5991, N, K, r, m, N, 3765, 5175, b


Ex Input:
6, ['R', 'S', '9997', '4531', 'H', '7881', '1267', '6877', '3689', 'g', 'Z', '2523', '5077', '8549', '2553', '8949', 'F', '3169', '4785']

Ex Output:
R, 1267, 5077, 4785


Ex Input:
16, ['v', 'C', '4421', 'F', 'H', '3971', '4253', 'G', 'w', 'c', '3765', '5017', 'G', 'p', '9359', 'w', '3481', 'V', 'r', 'g', 'r', '5237', 'a', '3681', 'i', 'E', '2871', '7739', '8255', 'B', 'w', '4405', 's', 's', '9815', '1405', 'L', '5471', 'u', '2399', 'Y', 'N', 'B', '53', 'I', '2281', 'z', '2289', '135', '4883']

Ex Output:

v, 3481, s, 135