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:
1, ['9149', 'C', 'a', '7609', 'v', '221', 'A']

Ex Output:
9149, C, a, 7609, v, 221, A


Ex Input:
1, ['e', 'J', 'E', 'j', 'Q', 'X', 'j', 'C', '5035', '2239', '1431', '661', 'Z', 'P', '2673', '2821', 'c', 'P', 'w', 'd', '2559', '5291', '3001', '6819', '4697', '9437', 'j', 'h', '1755', '3213', '8301', 'T', 'J', '9389', '2719', '1399', 'Q', '3769']

Ex Output:
e, J, E, j, Q, X, j, C, 5035, 2239, 1431, 661, Z, P, 2673, 2821, c, P, w, d, 2559, 5291, 3001, 6819, 4697, 9437, j, h, 1755, 3213, 8301, T, J, 9389, 2719, 1399, Q, 3769


Ex Input:
1, ['p', 'C', '3693', '1901', 'g', 'u', 'A', '7751', 'H', '3765', 'O', '7417', 'M', '5127', '4575', '9413', 'A', 't', 'm', '1715', '3817', '9701', '719', 'F', '7527', '8179', '4169', '245', 'W', '7949', '4167', '7099', '5471', 'l', 'k', '4769', 'T', 'G', 'L', 'l', '9469', '9529', 'a', 'S']

Ex Output:

p, C, 3693, 1901, g, u, A, 7751, H, 3765, O, 7417, M, 5127, 4575, 9413, A, t, m, 1715, 3817, 9701, 719, F, 7527, 8179, 4169, 245, W, 7949, 4167, 7099, 5471, l, k, 4769, T, G, L, l, 9469, 9529, a, S