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: 1, ['S', 'd', 'b', '2713', 'J', 'P', '9263', '6255']

SOLUTION: S, d, b, 2713, J, P, 9263, 6255

PROBLEM: 3, ['5407', 'S', 'T', 'E', '2523', 'p', 'C', '3959', '4747', 'M', 'T']

SOLUTION: 5407, E, C, M

PROBLEM: 1, ['8003', 'j', 'F', '7799', '1337', 'M', '2231', '9247', 'H', '8125', 'm', '7059', '7599', 'M', '2881', '4039', 'k', 'r', 'F', '7053', '3533', 'c', 'J', 'C', '8619', '9345', '2895', '4033', '6829', '9529', 'X', '9187', '683', '7637', 'v', '6617', '7303', '1381', 'U', '9557', '6163', 'j', 'h']

SOLUTION:
8003, j, F, 7799, 1337, M, 2231, 9247, H, 8125, m, 7059, 7599, M, 2881, 4039, k, r, F, 7053, 3533, c, J, C, 8619, 9345, 2895, 4033, 6829, 9529, X, 9187, 683, 7637, v, 6617, 7303, 1381, U, 9557, 6163, j, h