TASK DEFINITION: In this task, you are given inputs k, i, and A, where k and i are integers and A is a list. You need to find every ith element of A starting from the kth element. The process stops when the position of the next ith element exceeds the length of the list.
PROBLEM: 3, 13, ['q', '5637', '7861', 'd', '6411', 'z', 'w', '3903', 'E', '5631', 'W', 's', '8457', 'W', 'Q', '6191', 's', 'W', 'D', 'z', 'g', 'G', '2839', 'j', '7655', 'o']

SOLUTION: 7861, 6191

PROBLEM: 4, 2, ['5505', '5395', '6287', '359', '4613', '4211', 'u', 'm', 'A', '1495', 'q', '711', 'c', '4169', 'Z', 'e', '5697', 'n', 'P', '6493', '8119', '6005', '3237', 'x', '8049', '7177', '4269', '9645']

SOLUTION: 359, 4211, m, 1495, 711, 4169, e, n, 6493, 6005, x, 7177, 9645

PROBLEM: 2, 7, ['A', '3445', '7757', 'm', 'h', '2017', 'P', '2357', '3725', '1339', 'L', '2537', '9617', '7649', 'x', 'I', '4647', '5783', '8791', '7673', 'S', '5639', '1859', 'z', '105', 'V', 'U']

SOLUTION:
3445, 3725, I, 1859