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: 1, ['f', 'm', 'N', 'V', '1319', '3521', '4723', '7675', 'W', 'C', '4125', '7821']

SOLUTION: f, m, N, V, 1319, 3521, 4723, 7675, W, C, 4125, 7821

PROBLEM: 19, ['3709', '5415', 'd', '5995', 'A', 'v', '8047', 'e', '571', '4677', 'z', '2787', '1577', '7003', 'S', '8241', 'g', '9489', 'Q', '7609', 'e', '8835', 'F', '9', 'k', 'V', 'P', 'y', 'k', '7099', 'i', '1943', 'a', 'p', '623', 'B', '4835', 'b', '577', 'p', 'E', 'J', '9315', '7145', 'G', 'P', '6505', 'W']

SOLUTION: 3709, 7609, 577

PROBLEM: 6, ['R', '5375', '9833', 'w', '1249', '4149', '8801', 'Y', 'q', '6657', 'D', 'T', '5795', '8189', '2959', 'g', 't', '5305', '7283', 'b', '2939', '4207']

SOLUTION:
R, 8801, 5795, 7283