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: 2, ['C', 'Y', '1011', '3845', 'd', 'f', '7563', '2155', 'Y', '5733', 'Q']

SOLUTION: C, 1011, d, 7563, Y, Q

PROBLEM: 7, ['v', '7999', '9189', 'l', 't', '9575', '5671', '7903', 'h', '5107', 'b', '1735', 'G', 'N', 'n', '7075', '569', '2939', 'I', '8217', 'N', '1745', 'U', '7121', 'E', '6837']

SOLUTION:
v, 7903, n, 1745