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:
19, ['B', '1423', 'B', 'e', '5531', 'I', 'J', '4147', 't', 'n', 'O', '6027', '991', 'q', '6337', '6909', 'L', '4499', 'o', '3897', '1109', 'f', '5759', 'X', '2457', 'V', '5617', '6649', '1353', 'a', '8671', 'y', '8005', 'n', '2939', '2155', '799', '3223', '4465', '7167', 'y', 'h']

Ex Output:
B, 3897, 4465


Ex Input:
15, ['8937', 'T', '15', 'l', '8729', 'E', '5963', '607', 'u', '2397', 'E', 'R', '5541', 'm', '5511', 'A', '9405', 'z', '3511', '7269', '7593', 'e', '1487', '3593', '9019', 'o', 'W', 'y', 'L', 'J', '3013', '8047', 'J', '8065', 'J', '975', 'u', '1217', '2227', '3571', 'U', '5495', 'E', 'M', 'H', 'M', '8145', '8933', '2959', '8355']

Ex Output:
8937, A, 3013, M


Ex Input:
7, ['a', '23', '3397', 'H', '7321', 'd', 'w', 'm', 'R', '2627', '1367', 'r', 'I', 'C', '9783', 's', 'M', 'o', '7469', '1493', '2077', '5667', 'm', 'R', 'D', '6089', '5661', '1483', '3257', '615', '2189', '2923', 'y', 'P', 'q', 'x', '5291', 'X', 'w', '3285', '6747', 'e', '2665', '4909']

Ex Output:

a, m, 9783, 5667, 3257, x, 2665