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:
4, ['M', 'p', '4527', '5377', '2135', 'E', '6969', 'A', '9967', '6395', 'q', '8431', '2159', 'Y', 't', 'z', 'Q', 'c', '9777', '903', '2405', 'H', '5197', '6065', '8441', 'o', 'b', 'y', 't', 'G', 'm', '1615', 'w', '5243', 'J', 'e']

Ex Output:
M, 2135, 9967, 2159, Q, 2405, 8441, t, w


Ex Input:
10, ['L', '4307', '9107', '7529', 'L', 'x', '3669', '6819', 'R', 'C', 'r', '3229', 'O', '7987', '9413', 'M', 'r', 'A', 'n', 'h', 't', 'L', '5397', '4329', '1093', 'g', '2617', 's', 'Y', 'H', '4067', 'X', 'R', '5613', '6837', '1341', '443', 'Q', '101', 'M', 'P', 'H', '5917', '5057', '9495']

Ex Output:
L, r, t, 4067, P


Ex Input:
5, ['4019', 'N', '647', '7785', '347', '7781', '9553', '395', 'W', 'F', 'I', '4001', '8887', 'W', '1479', 'u', '1299', 'g', 'T', '7397', 'g', '5997', 'q', 't', '7461', '117', '6583', '4425']

Ex Output:

4019, 7781, I, u, g, 117