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: 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: 2, ['C', 'Y', '1011', '3845', 'd', 'f', '7563', '2155', 'Y', '5733', 'Q']

SOLUTION: C, 1011, d, 7563, Y, Q

PROBLEM: 5, ['2179', 'v', '4273', 'L', '855', '919', '951', 'A', 'S', '5031', '7583', 'c', 'c', '4185', '8153', 'Z', 'S', 'g', '3641']

SOLUTION:
2179, 919, 7583, Z