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:
5, ['W', '3805', 'm', 'g', '1547', '4255', '8993', 'n', '9453', 'P', '7727', 'V', 'q', '431', '3091', '6677', '5421', 'A']

Ex Output:
W, 4255, 7727, 6677


Ex Input:
18, ['3641', 'f', 'x', 'B', '2359', '5401', '1951', 'z', '2825', '2335', 'I', 'l', 'L', '9825', '4383', '4299', 't', '2001', '7523', '4957', 'S', '8091', 'K', '1557', 'a', 'C', 'Z', 'I', 'k', '1629', '8581', 'q', '4619', '3105', '493', 'i', '529', 'J', '8435', 'q', 'Z', '5941']

Ex Output:
3641, 7523, 529


Ex Input:
1, ['B', '6681', '9979', '8123']

Ex Output:

B, 6681, 9979, 8123