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: 12, ['3601', 'P', 'c', 'Y', 'N', 'W', 't', 'D', 'z', '7725', 'u', '2859', '9257', 'a', 'p', '5315', 'u', '6891', 'i', 'a', '8485', 'd', 's', '3373', '5433', 'O', 'r', '8525', '5621', '3885', 'g', 'h', 't', 'e', '9399', '7105', '7549', 'y', '5287', '4761', '9671', 'S', '6559', 'h', 's', 'F', 'Q', '3213', 'S']

SOLUTION: 3601, 9257, 5433, 7549, S

PROBLEM: 4, ['6651', '4413', '2651', 'J', '8173', '4913', '8951', '1683', 'N', 'j', '1953']

SOLUTION: 6651, 8173, N

PROBLEM: 11, ['a', 'N', '6167', '3729', 'd', 'c', 'T', 'd', '9889', 'B', '7399', '9115', 's', '9527', '437', 'U', 'O', '3343', 'z', '9239', '1135', '8057', 'T', 'p', '3669', 'g', '3863', 'C', '3369', 'J', '2309', '4377', 'N']

SOLUTION:
a, 9115, T