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:
10, ['M', '575', '3279', '8941', 'N', 'b', '6387', 'S', 'Z', '4749', 'u', 'D', 'w', 'I', 'I', 'C', 'I', '9563', 'J', 'W', 'O', 'R', '9283']

Ex Output:
M, u, O


Ex Input:
22, ['d', '1017', 'O', 'a', '773', '6245', '2567', '5933', '5811', '2229', 'x', '5607', '3349', 'L', 'Z', 'M', '5477', 'I', 'o', 'X', '4469', 'O', 'Z', 'b', 'Q', '769', '7331', '8875', 'M', '8799', 't', '7141', '133', '2747', '6263', 'X', '5047', '7547', 'Y', 'C', 'T', 'N', 'Q', 'J', 'm', 'c']

Ex Output:
d, Z, m


Ex Input:
6, ['123', '1753', 'Z', '7315', 'P', '5255', '7001', 'm', 'o', 'n', 'U', 'j', '1997', '8293', 'J', '3531', 'I', '6069', 'X', '3835', '6445', '7625', '4925', '553', 'e', 'U', 'k', 'V', 'j', '4871', '2535', '5437', '2791', '9311', 'U', '2321', 'd', '5189']

Ex Output:

123, 7001, 1997, X, e, 2535, d