TASK DEFINITION: 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.
PROBLEM: 2, ['Q', '6291', 'y', 'w', '2089']

SOLUTION: Q, y, 2089

PROBLEM: 1, ['3897', 'd', '9115', 'u', '327', 'P', 'U', 'D', '3229', '9115', '1659', '5063', '9579', '4833', 'x', '185', 'v', '3653', '1201', '3811', '9961', '7249', '3085', 'd', '4067', '8209', 'E', '1709', 'H', 'R', 'l', '9745', '3977', 'h', 'x', 'S', 'a']

SOLUTION: 3897, d, 9115, u, 327, P, U, D, 3229, 9115, 1659, 5063, 9579, 4833, x, 185, v, 3653, 1201, 3811, 9961, 7249, 3085, d, 4067, 8209, E, 1709, H, R, l, 9745, 3977, h, x, S, a

PROBLEM: 2, ['5919', 'q', '1669', '135', '4317', '5031', 'M', 'l', '9337', '773', 'e', 'k']

SOLUTION:
5919, 1669, 4317, M, 9337, e