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, ['u', 'x', 'L', '9819', '5285', 'N', 'e', 'b', '2991', 'o', '553', 'U', '2893', 'n', '9865', '6303', 'N', 'c', '2305']

Ex Output:
u, L, 5285, e, 2991, 553, 2893, 9865, N, 2305


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:
10, ['j', 'E', 'S', '8187', 'A', '3801', '9207', '7139', 'T', 'A', 'U', 'L', '4903', '2165', '809', '1151', 'G', 'r', 'z', '9055', 'E', 's', 'o', 'd', 'H', 'I', '7707', '9903', '8403', '4141', 'v', 'g', '8991', 'M', 'U', '9193', 'x', 'r', 'I', '1039', 'S', 'W', '9407', '9683', '2647', 'p', 'b', 'k', 'N']

Ex Output:

j, U, E, v, S