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: 8, ['9523', 'Y', 'T', '7259', '5613', 'W', '2273', 'C', 'N', 'y', 'n', '3487', 'n', 'b', 'x', 'o', 'b', '8075', '2159', '7577', '2771', 'T', 'x', '7221', 'K', 'b', 'w', '5485', '8187', '2923', 'V', 'X', '5167', 'c', '6623', 'i', '1895', '1009', 'b', '5383', '6283', '6247', '4153']

SOLUTION: 9523, N, b, K, 5167, 6283

PROBLEM: 4, ['v', 'q', '5405', '1265', '2813', '3497', '1111', '2457', 'm', 'K', 'X', 'b', 'T', 'a', 'N', '7693', 'R', '5551']

SOLUTION: v, 2813, m, T, R

PROBLEM: 3, ['p', 'o', '4741', 'M', '1731', 'u', '7735', 'y', 's', '8397', '1787', '3137', 'Q', 'D', 'R', 'I', '8255', '1047']

SOLUTION:
p, M, 7735, 8397, Q, I