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:
7, ['F', 'd', 'l', '2701', '7505', 'h', '6363', 'b', '8033', 'T', 'u', 'E', '7611', 'M', 'z', '4783', 'E', 'R', 'u']

Ex Output:
F, b, z


Ex Input:
10, ['K', 'V', 'I', 'c', '3001', '8517', 'U', 'T', '9415', '6795', '345', '3017', '3817', '3197', 'o', '5701', 'J', '1037', 'N', 'h', 'Q', 'n', 'j', 'J', '7471']

Ex Output:
K, 345, Q


Ex Input:
2, ['2911', '9127', 'G', '577']

Ex Output:

2911, G