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:
2, ['e', '5063', 'r', '9979']

Ex Output:
e, r


Ex Input:
2, ['5421', 'e', 's', 'u', 'U', '4421', 'o', '4791']

Ex Output:
5421, s, U, o


Ex Input:
15, ['3135', '3479', '7663', 'Y', 'W', 'Y', 'n', '8153', 'a', 'Z', '5817', '9377', 'd', 'c', 'I', 'R', '2123', 'u', '1947', '6733', 'K', '35', 'l', '7687', '6041', '9745', '2497', '8267', 'j', '4507', '9847', 'J', '2929', '5493', 'W', 'f', 'F', 'u']

Ex Output:

3135, R, 9847