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:
9, ['e', '2041', 'S', '9643', 'q', 'O', 'Y', 'l', 'a', 'H', '2997', '8923', 'a', '5125', '9145', '151', 'i', '9563', 'p', 'K', '3583', '5799', '2005', 'b', '1975', 'x', 'k', '2731', '5021', '7259', '1215', 'C', '3831', '1147', '3977']

Ex Output:
e, H, p, 2731


Ex Input:
7, ['41', 'w', '643', '5039', '1547', '8909', '3651', '6047', '8827', 'h', 'E', 'x', 'g', '6865', '5407', '3215', '4873', 'l', '3015', 'B', '4219', 'o', '2281', '3859', '1721', 'D', '8055', 'i', 'c', 'T', '1939', '7777', 'N', 'X', '5653', 'Q', 'F', 'X', 'A', '2487', 'b', 'H', '7215', 'b', 'v', '7251']

Ex Output:
41, 6047, 5407, o, c, Q, 7215


Ex Input:
8, ['b', '8405', 'y', 'h', 'T', '3695', 'Q', '7119', 'j', 'p', '4357', 'p', '3721', '6685', 'm', 'h', 'k', '6689', '2243', 'M', '1363', 'w', 'y', '7989', 'z', 'O', 'e', 'Y', '4021', '4463', 's', 's', 'H', 'Z', 'V', '8491', '2641', '6625', '7669', 'J', 'b', '1179']

Ex Output:

b, j, k, z, H, b