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: 18, ['8759', 'r', '6755', 'C', '8457', '6701', '6375', 'i', 'o', 'V', 's', '5507', '2531', '8183', 'p', '2427', 'm', 'd', '435', 'l', '2125', '5177', 'Y', '9295', 'M', 'I', '1939', '3123', 'C', 'J', 'Z', 'O', 'Q', 'M', 'C', 'U', 'g', 'T', 'f', 'p', 'o', 'O', 'R', '8651', '99', '4971', 'K', 'n']

SOLUTION: 8759, 435, g

PROBLEM: 1, ['3485', 'N', '2083', '4841', '369', 'w', '9815', 'I', 'H', 'W', 'O', 'U', 'R', 'k', '2793', 'W', 'p', 'Q', '5715', '4021']

SOLUTION:
3485, N, 2083, 4841, 369, w, 9815, I, H, W, O, U, R, k, 2793, W, p, Q, 5715, 4021