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, ['3959', '6983', '4883', 'e', '5359', 'c', 'Q', 'u', '9809', '3187', '4529', 'K', '1697', '943', '5865', '3835', '6789', '6931', 'p', 'K', '3719', 'x', '5959', '6577', 'X', '7145', '8423', '7777', 'c', 't', '2769', 'u', '1225', '2865', '8299', 'h', '4965', 'G', '3975', 't', '4093', '3487', '9311', 'R', '5007', 'Q', 'b', '9279']

Ex Output:
3959, Q, 1697, p, X, 2769, 4965, 9311


Ex Input:
2, ['e', '5063', 'r', '9979']

Ex Output:
e, r


Ex Input:
4, ['Z', '7351', 'P', 'q', 'W', 'W', 'a', '1681', '8043', '7769', '7137', '2239', 'f', 'T', '5735', 'Z', '5583', '6239', '8137', '3253', 'e', 'P', '3199', 'X', '8379', 'u', '7121', '6911', '9125', '3705', '5709', '9779', 'd', '641', 'd', 'q', 'v', 'J', '4881', 'M', '6145', '9913', '305', 't', 'o', '3945', 'l', '7009', 'f']

Ex Output:

Z, W, 8043, f, 5583, e, 8379, 9125, d, v, 6145, o, f