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, ['9917', 'V', 'u', 'l', '5565', 'n', 'm', '1087', '4883', 'o', 'R', 'V', '4835', '7589', 'A', '7873', '4717', 'q']

SOLUTION: 9917, 5565, 4883, 4835, 4717

PROBLEM: 3, ['P', '5165', 'u', 'D', 'w', '441', '9717', 'a', 'X', 'P', '2475', 'l', 'j', '6545', '5945', 'Y', '2181', 'c', 'T', 'I', '545', '4451', 'I', '8507', 'i', 'a', '283', 't', '9253']

SOLUTION: P, D, 9717, P, j, Y, T, 4451, i, t

PROBLEM: 18, ['S', 'K', 'M', 'o', 'f', 's', 'L', 'E', 'q', 'b', 'S', 's', '7325', 'P', 'P', '8899', 'x', '4497', '4805', 'G', '6627', 'e', 'i', 'L', '4267', 'c', '3209', '5823', '8709', '3969', '6301', '4021', '2999', 'q', 'E', 'A', '7135', 's']

SOLUTION:
S, 4805, 7135