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:
1, ['9149', 'C', 'a', '7609', 'v', '221', 'A']

Ex Output:
9149, C, a, 7609, v, 221, A


Ex Input:
2, ['N', '3757', 'Z', 'w', '6147', '9275', 'C', 'E', 'o', 'Y', 'f', 'I', 'J', '367', '6631', '8771', '7779', '8161', 'i', 'p', 'm', 'q', '1689', 'B', '7785', 'S', 'I', '3789', '5897', 'P', '7653', 'm', '9699', 'o', 'U', 'd', 'A']

Ex Output:
N, Z, 6147, C, o, f, J, 6631, 7779, i, m, 1689, 7785, I, 5897, 7653, 9699, U, A


Ex Input:
2, ['k', '6265', 'S', '891', 'z', '7341', 'c', 's', 'O', 'M', '6073', 'p', 'w', 'T', '759', 'L', 'Y', 'F', 'j', '9693', '3137', '1463', '7083', '6217']

Ex Output:

k, S, z, c, O, 6073, w, 759, Y, j, 3137, 7083