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: 4, ['6109', 'V', '1373', 'E', '9507', 'N', 'D', '2375', 'E', 'f', 'w', '4317', 'w', '4191', '3287', 'R', '7899', '4461', 'S', '5559']

SOLUTION: 6109, 9507, E, w, 7899

PROBLEM: 3, ['Q', 'S', '3035', 'n', '9659', 'x', '333', 'K', 'c', '4997', '3463', 'Y', '7927', 'A', 'A', 'o', 'M', 'A', '1853', '3095', 'T']

SOLUTION: Q, n, 333, 4997, 7927, o, 1853

PROBLEM: 6, ['6999', 'S', 'W', 'd', '4331', 'G', 'v', '609', 'R', '3825', 'j', '1157', '9155', '6509', '8837', '6101', '4713', '3879', 'k', 'h', 'T', '3805', '5059', 'v', 'J', '2469', 'y', 'G', 'z', 'S', 'F', 'b', '95', '6809', 'D', 'U', 'Y', '9053', 'V', '1483', 'R', '5403', '9579', 'C', '1533', '6801', 'R']

SOLUTION:
6999, v, 9155, k, J, F, Y, 9579