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, 3, ['h', '6343', 'S', 'U', 'x', 'q', 'A', '6339', 'O', '1253', 'H', 'f', 'U', '5209', 'i', '87', 'N', '3389', '8353']

SOLUTION: S, q, O, f, i, 3389

PROBLEM: 1, 9, ['473', 'v', 'I', 'Q', 'z', 'F', 'U', 'Q', '3633', 'O', '9145', 'b', '417', '3107', 's', '1733', '871', '5051', '4069']

SOLUTION: 473, O, 4069

PROBLEM: 1, 1, ['7599', 'E', '2545', '9655', 'Z', '155', 'U', 'o', '9639']

SOLUTION:
7599, E, 2545, 9655, Z, 155, U, o, 9639