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: 2, 3, ['9099', '499', '7153', 'I', '3829', 'z', '6143', '6245', '377', 'H', 'R', 'U', 's']

SOLUTION: 499, 3829, 6245, R

PROBLEM: 1, 3, ['A', 'O', '2643', 'Q', 'o', 'd', '2357', 'f', '5401']

SOLUTION: A, Q, 2357

PROBLEM: 3, 3, ['9501', 'O', '491', 'M', '2005', '327', '9113', '7473', '2781', '4777', '5131', '7129', 'I', 'A', '9613', '3055', 'i', 'P', 'm', 'x', '8773']

SOLUTION:
491, 327, 2781, 7129, 9613, P, 8773