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: 4, ['J', 'o', '8101', 'u', 'x', '355', '2797', 'g', 'f', 's', 'p', 'U', 'V', 'P', 'u', 'e', 'x', '8167']

SOLUTION: J, x, f, V, x

PROBLEM: 2, ['u', 'x', 'L', '9819', '5285', 'N', 'e', 'b', '2991', 'o', '553', 'U', '2893', 'n', '9865', '6303', 'N', 'c', '2305']

SOLUTION: u, L, 5285, e, 2991, 553, 2893, 9865, N, 2305

PROBLEM: 9, ['j', '1761', 'r', '7239', '6869', 'j', '7811', '2349', 'n', 'a', '6059', 'v', '8877', 'R', 'z', 'R', '1487', 'c', 'b', 'd', '2361', 'z', 'X', 'G', 'j', 'E', 'F', '2763', '7785', '3979', 'G', 'n', 'T', '265', '4661', 'v', 'F', '987', 'K', 'Z', '8437', '9265', 'x', 'c', '4799', 'l', 'R', '527', 'W', 'Q']

SOLUTION:
j, a, b, 2763, F, l