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, ['5421', 'e', 's', 'u', 'U', '4421', 'o', '4791']

Ex Output:
5421, s, U, o


Ex Input:
6, ['R', 't', '6705', '299', '7779', '3495', 'M', '2727', 'd', '6895', 'R', '7941', '3133', 'O', 'c', '9591']

Ex Output:
R, M, 3133


Ex Input:
5, ['R', 'r', '8249', 'n', 'g', 'Y', '6801', 'c', 'l', '5045']

Ex Output:

R, Y