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: 7, ['p', '7653', '9757', '4241', 'R', 'P', '651', 'b', 'F', '7907', '9705', '799', 'B', 'l', 'E', '3545', '6145', 'Y', 'z', '5341', 'd', '6883', 'K', 'g', '2583', 'U', 'H', 'o', '4941', 'M', 'r', 'd', 'a', 'L', 'W']

SOLUTION: p, b, E, 6883, 4941

PROBLEM: 17, ['6027', 'm', 'k', '8857', 'L', 'B', 'q', '4121', '7409', '657', 'P', 'S', 'c', 'n', '1157', '2171', 'B', '2441', 'p', 'i', 't', '9143', 'C', 'E', '4871', '933', 'G', '4293', 'j', '3959', '3261', '3831', '5837', '4525', 'Y', '8453', 'a', '8379', '6771', 'm', 'W', '2799']

SOLUTION: 6027, 2441, Y

PROBLEM: 2, ['E', '3639', '5057', '6151', '6061', '1395', 'h', 'v', '5513', 'K', 'U', '5835', 'm', '9691', 'm', 'B', 'r', '9851', 'M', '3721', '4945', '6363', 't', '2749', 'H', '5303', '1115', 'K']

SOLUTION:
E, 5057, 6061, h, 5513, U, m, m, r, M, 4945, t, H, 1115