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, ['c', '8279', '8045', '7575', 'x', '4731', '4973', '5455', 'L', '3465', '3565', 'D', 'o', 'n', 'T', '2829', '1037', '5023', 'c', 'V', 'G', 'y', '3313', 'h', '7763', 'g', 'x', '7609', '9781', 'c', 'J', 't', '6495', 'T', 's', '7325', '7125', '3779', 'B', 'x']

SOLUTION: c, 7575, 4973, 3465, o, 2829, c, y, 7763, 7609, J, T, 7125, x

PROBLEM: 9, ['7989', '5291', 'l', '9431', '6667', 'g', '1071', '9867', '7525', '5155', '2951', 'C', '4299', '9609', 'y', 'X', '177', '3817', '6395', '4237', 'K', 'D', '4047', '9321', '8007', '1407', '7997', 'M', 'U', 'B', 'Y', '611', '5657', 'h', '5859', '8719', '8125', 't']

SOLUTION: 7989, 5155, 6395, M, 8125

PROBLEM: 22, ['8553', '871', 'J', '2983', 'E', 'y', 'Y', '7733', 'u', 'B', '4787', '8913', '2443', '5321', 'U', '937', '1105', '4665', 'l', '2963', 'r', 'c', '3009', 'X', '7649', 'O', '7409', '2443', '5513', 'E', '8885', '4713', '5701', 'T', '8895', 'b', '5595', '9817', '7399', '8171', 'R', '3439', 'k', '2209', '3553', '2225', '2481']

SOLUTION:
8553, 3009, 3553