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: 1, 15, ['Y', '6631', '9809', 'U', 'C', 'z', 'A', '8733', 'n', 'l', 'l', '341', 'B', '4943', 'g', 'i', 'X', '7633', '5209', 'y', '1677', '1803', 'F', '7659', 'J', '5181', '1709', 'w', 'c', '4349']

SOLUTION: Y, i

PROBLEM: 3, 3, ['7745', '4951', '691', 'S', '2715', '9909', 'i', 'Y', 'I', '8039', '5079', 'u', 'h', '2281', 'i', '4079', 'h', '4675']

SOLUTION: 691, 9909, I, u, i, 4675

PROBLEM: 1, 1, ['4517', 'F', 'O']

SOLUTION:
4517, F, O