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 Q]: 1, ['y', 'C', 'f']
[EX A]: y, C, f

[EX Q]: 3, ['I', '6919', 'X', 'P', '9083', 'H', '6001', 'P', 'J', '7963', 'I', '7461', 'm', 'w', '4441', '6621', 'S', 'a', 'v', 'Y', 'G', '1567', '4415', 'X', '855', '3365', 'N', '6127', 'n', 'k', 'A', 'o', '6245', '6053', 'd', '5237', '8667', '6515', 'd', 'w', '6785', '5057', '7523', 'D']
[EX A]: I, P, 6001, 7963, m, 6621, v, 1567, 855, 6127, A, 6053, 8667, w, 7523

[EX Q]: 4, ['S', '5425', 'B', '4925', '8857', '4465', 'L', 'C', 'i', 'I', 'S', '2423', 't', '9421', '23', '6373', 'Q', '1971', 'B', '7359', '1789', 'I', '61', '1461', '1879']
[EX A]:
S, 8857, i, t, Q, 1789, 1879