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: 6, ['R', 'S', '9997', '4531', 'H', '7881', '1267', '6877', '3689', 'g', 'Z', '2523', '5077', '8549', '2553', '8949', 'F', '3169', '4785']

SOLUTION: R, 1267, 5077, 4785

PROBLEM: 11, ['7723', 'L', 'm', 'z', 'X', 'K', 'm', '8101', '589', '8677', '9803', 'L', '5589', '4335', '3281', '1157', '3173', 'X', 'i', 'l', '8805', '2391', 'F', 'N', 'y', '3887', 'Y', 'Y', 'y']

SOLUTION: 7723, L, F

PROBLEM: 2, ['i', '8455', 'T', 'C', 't', '6999', '4119']

SOLUTION:
i, T, t, 4119