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, ['f', 'm', 'N', 'V', '1319', '3521', '4723', '7675', 'W', 'C', '4125', '7821']

Ex Output:
f, m, N, V, 1319, 3521, 4723, 7675, W, C, 4125, 7821


Ex Input:
1, ['R', '5089']

Ex Output:
R, 5089


Ex Input:
1, ['O', 'a', '4805', 'O', '4917', 'D', '3595', 'D', '8721', 'P', 'T', 'G', 'X', 'P', 'O', 'm', '7671', 'k', 'r', 'b', '4397', 'm', '6701', '6911', 'S', '7307', 'J', '865', 'B', '3451', '3281', 'Z', 'K', '6951', '1573', '9445', '603', 'T', '7681', 'D', 'R', 'F', 'E', 'U', '6495', '811', '2817', 'u']

Ex Output:

O, a, 4805, O, 4917, D, 3595, D, 8721, P, T, G, X, P, O, m, 7671, k, r, b, 4397, m, 6701, 6911, S, 7307, J, 865, B, 3451, 3281, Z, K, 6951, 1573, 9445, 603, T, 7681, D, R, F, E, U, 6495, 811, 2817, u