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: 3, ['219', '3729', 'G', '8583', 'q', '9', 'U', 'I', '4779', '2715']

SOLUTION: 219, 8583, U, 2715

PROBLEM: 14, ['6697', '7697', 'H', '1501', 'Q', '7601', 'F', 'i', '5445', '391', '9127', 'a', 'v', 'A', 'x', '1745', 'G', 'J', 'Y', '5069', '6813', 'u', '7515', 'Q', 'Z', 'L', '2427', '571', '8415', '1765', 'b', 'Q']

SOLUTION: 6697, x, 8415

PROBLEM: 7, ['Z', '5487', 'T', '6613', '9577', '937', 'x', '7647', '8547', 'T', 'R', 'Z', '219', 'E', '7877', 'o', '8901', '1033', 'v', 'c', 'u', '5923', 'X', 'R', 'o', '3717', 'P', 'm', 'F', '401', '343', '2321', 't', '1465', 'R']

SOLUTION:
Z, 7647, 7877, 5923, F