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:
6, ['R', 'n', 'l', 'a', 'g', '5025', '7863', '9925', 'L', 'z', 'H', 'd']

Ex Output:
R, 7863


Ex Input:
6, ['7981', '9849', 'y', 'x', '29', '4753', '8531', '9631', '3833', '6243', '7335', '685', 'i', '7375', '8561', 'L', 'F', 'A', '7435', '1709', 'n', 'T', '7899', 'A', '9377', 'Z', '4893', '157', '4007', 'X', 't', 'w', '8329', 's']

Ex Output:
7981, 8531, i, 7435, 9377, t


Ex Input:
10, ['Y', '4451', '8987', '2813', 'W', '3373', '1961', 'm', '9927', '8007', '3121', '8731', '445', 'U', '75', '99', '8005', '1755', 'j', 'n', '2101', 'e', '6807', 'Y', 'A', 'Z', 'T', 'y', 'z', 'S', 'S', 'M', '3469']

Ex Output:

Y, 3121, 2101, S