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:
14, ['o', '3607', '4235', 't', '7399', '3877', '9439', '9081', '851', 'I', '7643', 'M', '8427', 'V', 'I', 'l', '2615', 'j', '4767', 'm', '8929', 'h', 'r', '5269', 'c', 'M', 'c', '1727', 'A', 'M', 'W', 'R', '9445', 'T', 'M', '4809', '3899', 'm', 'r', '6625', '7975', '687']

Ex Output:
o, I, A


Ex Input:
1, ['Q', '7899']

Ex Output:
Q, 7899


Ex Input:
3, ['g', 'Z', 'd', 'o', 'b', '3217', 'S', '2065', '5821', '3683', 'T', 'p', 'B', 'u', 'R', '5225', '3145', '3711', '2805', '9135', 'Q', '6507', '5579', '1483', 'm', 'A']

Ex Output:

g, o, S, 3683, B, 5225, 2805, 6507, m