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, ['L', '2041', '5389', 'e', 'C']

SOLUTION: L, 2041, 5389, e, C

PROBLEM: 4, ['G', '4015', '8221', 'b', '1965', '7501', 'O', '4677', 'C', '4299', 'k', 'Q', '3675', 'g', '7613', '3573', 'd', '5337', '6143', 'z', 'h', 'K', 'q', '9063', '2065', 'B', 's', '1423', '8537', 'c', '4253', '8211', '4843', 'q', '5263', '7863', '4853', '8969', '9887', 'w', '8285', 'I', 's']

SOLUTION: G, 1965, C, 3675, d, h, 2065, 8537, 4843, 4853, 8285

PROBLEM: 2, ['2215', '4673', '1763', '3143', '1147', '1049', '9191', '5929', 'e', 'K', '9287', '5889', 'A', '3275', 'l', '967', '2761', 'y', 's', '6727', 's', 'M', '1331', 'd', '7829', 'h', 'k']

SOLUTION:
2215, 1763, 1147, 9191, e, 9287, A, l, 2761, s, s, 1331, 7829, k