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, ['X', 'F', 'v', '7439', '1449', '7073', 'q', 'x', '4903', '5357', '1955', '1605', 'J', '4585', '8193', 'I', 'O', 'n', '5011', '5279', 'G', '6307', 'g', 'f', '6509', '3867', '137', 'v', '9469', 'c', 'L', '1965', '351', '3415', 'J', '3317', '7987', '1099', 'E']

SOLUTION: X, v, 1449, q, 4903, 1955, J, 8193, O, 5011, G, g, 6509, 137, 9469, L, 351, J, 7987, E

PROBLEM: 22, ['h', 'B', '6385', 'Q', '45', 'L', '6733', '3261', 's', 'E', '4841', '8663', '5249', 'e', '6215', 'g', 'N', 'w', 'E', '1305', 'D', 'i', '7387', '985', '7227', 't', '1323', '77', 'N', '4555', 'o', 's', '5457', 'a', 'b', '943', '2421', 'C', '4025', 'e', 't', '297', '4537', 'H', '4781', 'T', 'g']

SOLUTION: h, 7387, 4781

PROBLEM: 19, ['7637', '101', '8627', 'J', '1133', '4901', 'B', 'E', '4481', 'C', 'C', 'T', '3975', 'H', '5839', '7925', 'O', 'w', '2321', '2841', '7959', '5357', 'E', '2421', 'B', '6615', 'Q', 'B', '8299', 'V', '2939', '6819', '9975', 'Y', '8559', '1999', '6829', '7179', '4811']

SOLUTION:
7637, 2841, 4811