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: 7, ['41', 'w', '643', '5039', '1547', '8909', '3651', '6047', '8827', 'h', 'E', 'x', 'g', '6865', '5407', '3215', '4873', 'l', '3015', 'B', '4219', 'o', '2281', '3859', '1721', 'D', '8055', 'i', 'c', 'T', '1939', '7777', 'N', 'X', '5653', 'Q', 'F', 'X', 'A', '2487', 'b', 'H', '7215', 'b', 'v', '7251']

SOLUTION: 41, 6047, 5407, o, c, Q, 7215

PROBLEM: 19, ['6899', 'l', '879', 'z', 'k', 'O', '3399', 'J', '2735', '4713', '3615', '4103', '4581', '931', 'O', 'p', 'g', 'n', 'h', '5999', '6609', 'B', 'w', '4313', 'q', '2027', '8245', 'X', 't', 'R', '547', '7139', '9419', 'y', '9679', 'E', 'V', '1919', 'd', 's', '4333', '2993']

SOLUTION: 6899, 5999, d

PROBLEM: 1, ['877', '2239', '7099', '647']

SOLUTION:
877, 2239, 7099, 647