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:
7, ['t', '823', '6359', 'k', 'c', '8831', '6063', '6683', 'f', 'u', 'd', '7503', 'J', '671', '7339', 'O', '7109', '2619', 'z', '2725', '5635', 'w', '4531', 'q', 'm', 'w', '4057', 'I', '2981', 'd', 'Q', '5457']

Ex Output:
t, 6683, 7339, w, 2981


Ex Input:
1, ['D', '4389', '1425', 'i', 'X', '9073', 'W', '2411', '5581', 'R', 'e', '8597', 'V', '1913', 'R', '5929', 'h', '2183', 'T']

Ex Output:
D, 4389, 1425, i, X, 9073, W, 2411, 5581, R, e, 8597, V, 1913, R, 5929, h, 2183, T


Ex Input:
7, ['2887', '3161', 'B', '6079', 'o', 'L', 'u', 'Q', '2359', 'z', 'Y', 'k', '7629', 'S', 'V', 'd', '6087', 'w', '1879', '9483', '673', 't', '8309', 'D', 'f', 'v', 'l', 'X', '1935', 'z', 'A', 'C', 'e', 'C', '4079', 'A', '1671', 'n']

Ex Output:

2887, Q, V, t, 1935, A