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:
3, ['f', 'K', '9147', 'c', '6977', 'O', 'i', '5203', '6673', 'E', '1199', 'F', '6121', 'x', '8347', 'z', '61', 'a', '8669', 'B', '4669', '1067', '8631', 'p', 'a', '2231', '1853', '5859', '3215', '2019', '7041', 'd', 'L', 'e', '7921', 'G', '9051', 'e', 'G']

Ex Output:
f, c, i, E, 6121, z, 8669, 1067, a, 5859, 7041, e, 9051


Ex Input:
6, ['d', '2135', '4789', '7621', 'b', 'W', 'H', 'q', '6485', 'n', 'I', '8519', '3997', 'g', 'e', 'v', 'u', '7285', 'K', '37', 'a', '7437', 'e']

Ex Output:
d, H, 3997, K


Ex Input:
8, ['M', 'b', 's', '5085', 'o', 'g', '659', '3923', '6151', 'I', '1457', 'x', 'M', '9397', 'I', 'm', '3133', '2497', 'Z', '7665', 'y', 'U', '1501', '9359', 'Y', '9201', 'W', '3623', 'B', 'i', '4259', '3161', 'v', '7547', 'N', 'F', '8931', 'b']

Ex Output:

M, 6151, 3133, Y, v