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, ['4137', 'G', '8189', '4057', '4155', '2039', 'Z', '2887', 'b', '8049', 'R', 'O', '3119', 'e', 'Y', 'V', '7891', '7875', '5953', 'J', 'm', '7737', '1373', 'K', '5965', 'n', '6215', 'w', 'T', '1035', '3053', '7079', '2717', '4209']

SOLUTION: 4137, 8189, 4155, Z, b, R, 3119, Y, 7891, 5953, m, 1373, 5965, 6215, T, 3053, 2717

PROBLEM: 14, ['C', '653', 'I', '481', '955', 'N', 'I', '7383', '375', 'V', '3975', '6467', '6947', 'C', 'S', 'e', 'L', 'c', '7923', 'Y', 'C', 'Z', 'a', 'P', '629', '2243', '7721', '6311', '1745', 'k', 'u', 'q', '4703', '8415', '4485', '3041', '3549', '5151', 'i', 'S', 'c', 'n', 'b', 'y', '4543', '6205', 'y']

SOLUTION: C, S, 1745, b

PROBLEM: 16, ['y', 'I', '5057', '3387', '6441', '1485', '169', '3251', 'n', '9173', 'u', '291', 'e', '3145', 'z', '6945', 'X', '1045', 'U', '2775', 'C', 'y', '1431', 'I', '1679', '1747', 'z', 'l', 'E', '5137', '9071', 'T', 'N', 'V', 'v', '5635', 'y', '8895', '9163', 'e', 'x', 'e', 'c', '8627']

SOLUTION:
y, X, N