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, ['t', '8173', '4673', 'w', '3979', 'g', '569', '405', '5159', '85', 'K', 'r', 'u', 'Q', '5849', '5793', 'o', 'y', 'q', '8125', '597', '4777', 'T', '8901', 't', 'T', '3743']

Ex Output:
t, 8173, 4673, w, 3979, g, 569, 405, 5159, 85, K, r, u, Q, 5849, 5793, o, y, q, 8125, 597, 4777, T, 8901, t, T, 3743


Ex Input:
2, ['7907', 'g', 'A', '7343', '9927', 'q']

Ex Output:
7907, A, 9927


Ex Input:
3, ['i', 'd', '6031', 'u', 'c', '1233']

Ex Output:

i, u