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, ['u', 'k', '4689', 'H', 'X', '9619']

SOLUTION: u, k, 4689, H, X, 9619

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: 1, ['Y', '9025', 'R', 'C', '993', '1505', 'v']

SOLUTION:
Y, 9025, R, C, 993, 1505, v