TASK DEFINITION: In this task, you are given inputs i,j, and A, where i and j are integers and A is a list. You need to list all elements of A from the ith element to the jth element in the reverse order. i and j will be non-negative, and will always have a value less than the length of A. i will always be less than j.
PROBLEM: 14, 15, ['D', '2223', '891', '3909', 'c', 'c', '6109', '4333', 'i', '2463', '5563', 'm', 'E', 'J', '3029', 'R', '3811', '1339', '2655', '2221', '2163', 'D', '8787', '983', 'k', 'z']

SOLUTION: 3029, J

PROBLEM: 2, 2, ['u', '8963', 'R']

SOLUTION: 8963

PROBLEM: 1, 2, ['6177', 'k']

SOLUTION:
k, 6177