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, ['m', '1369', '2603', '2309', '4857', '4055', '3467', '6761', 'm', 'm', '3967', '3675', '1413']

SOLUTION: m, 2603, 4857, 3467, m, 3967, 1413

PROBLEM: 2, ['3863', 'q', '8489', '4611', '8645', 'y', 'w', '6147', '8221', 'B', 'v', 'l', '7645', 'f', 't', '469', 'W', 'c', '7551', 'B', '555', '907', 'N', 'X', 'v']

SOLUTION: 3863, 8489, 8645, w, 8221, v, 7645, t, W, 7551, 555, N, v

PROBLEM: 10, ['2147', 'j', 'Z', 'U', '8611', 'O', 'J', 'V', 'U', '3409', 'a', 'p', 'E', 'r', 'x', 'T', 'R', '8957', '9741', 'x', 'a', 'i', 'Q']

SOLUTION:
2147, a, a