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:
6, ['R', 'S', '9997', '4531', 'H', '7881', '1267', '6877', '3689', 'g', 'Z', '2523', '5077', '8549', '2553', '8949', 'F', '3169', '4785']

Ex Output:
R, 1267, 5077, 4785


Ex Input:
5, ['721', 'O', 'W', 'N', 'v', 'D', 'B', '7371', '2311', '4289', 'U', '4843', '1089', 'z', '469', '7917', '811', '1929', '911', 'x', '5805', 'B', '2889', 'D', '8577', '5263', 'S', 'w', 'e', '2479', '7489', '4813', '9983', '2583', '8589', '287', '8719', 'l', '1135', 'w', '2525', 'm', 'i', '3721', 'x', '2105', '7935', '4845', '8367', '6349']

Ex Output:
721, D, U, 7917, 5805, 5263, 7489, 287, 2525, 2105


Ex Input:
7, ['1525', 'I', 'k', 'v', 'z', 'L', '353', '573', 'O', 'M', 'B', 'i', '2425', 'V']

Ex Output:

1525, 573