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, ['N', 'S', 'S', 'O', 'r', 't', '2761', '5267', 'x', 'o', 'J', 'E', 'p', '6367', '9801', '5879']

Ex Output:
N, r, x, p


Ex Input:
2, ['Q', '6291', 'y', 'w', '2089']

Ex Output:
Q, y, 2089


Ex Input:
12, ['1469', '8823', 'C', '4441', '3827', '331', '1925', 'R', '3577', 'v', 'C', '8731', 'O', 'z', '6219', '4509', 'e', 'j', '8451', '7231', '5779', 'T', 'p', 'E', '4669', 'i', '903', 'Y', 'H', '9985', '9539', 'W', '1215', 'F', 'I', '4139', '5673', 'e', 'S', '1719', '7229', 'E', '2395']

Ex Output:

1469, O, 4669, 5673