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:
14, ['5181', '183', '7473', '2047', '5183', 'P', 'Q', 'S', 'B', 'e', '8947', '5887', 'C', 'T', 'H', '1899', 'h', 'r', 'N', 'w', '1667', 'x', '5725', '8719', '8035', 'u', 'Q', 'k']

Ex Output:
5181, H


Ex Input:
3, ['f', 'f', '6489', 'l', '8749', 'e', 'a', 'm', 'g', 'S', 's', 'i', 'H']

Ex Output:
f, l, a, S, H


Ex Input:
3, ['1997', '5573', '3771', '5043', '501', '1709', '699', 'M']

Ex Output:

1997, 5043, 699