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: 3, ['219', '3729', 'G', '8583', 'q', '9', 'U', 'I', '4779', '2715']

SOLUTION: 219, 8583, U, 2715

PROBLEM: 2, ['3863', 'q', '8489', '4611', '8645', 'y', 'w', '6147', '8221', 'B', 'v', 'l', '7645', 'f', 't', '469', 'W', 'c', '7551', 'B', '555', '907', 'N', 'X', 'v']

SOLUTION: 3863, 8489, 8645, w, 8221, v, 7645, t, W, 7551, 555, N, v

PROBLEM: 5, ['1185', 'h', '3749', 'W', '707', '5587', '1217', '6717', 'X', '1219', 'N', '4077', 'L', 'C', 'L', 'N', 'A', 'B', '3371', 'j']

SOLUTION:
1185, 5587, N, N