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:
4, ['1525', 'k', '5709', 'C', 'G', '4781', 'A', '2403', '6397', 'p', 'I', 'K', 'K', 'J', '4217']

Ex Output:
1525, G, 6397, K


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

Ex Output:
e, r


Ex Input:
8, ['u', '4389', '1595', 'F', 'i', '1619', 'v', 'Z', '531', '4343', '4859', '543', 'r', 'J', '5235', '9787', '3191', 'h', 'f', 'm', '7363', '4705', 'l', '795', '2329', 'j', '5521', '5499', '3833', 'D', 'r', '9249', 'K', '9637', 'T', '3821', 'W', '3241', '5711', '2057', 'F', 'T']

Ex Output:

u, 531, 3191, 2329, K, F