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: 2, 2, ['4829', 'y', '1821', 'P', '8953', '9413', '7527', 'Z', '9789']

SOLUTION: y

PROBLEM: 6, 9, ['k', 's', 'q', 'g', 'o', '7949', '3531', 'j', '1005', 'c', 'P', 'Y', '6885', '1985', 'A', 'P', 'm', 'u', '1685', '8895']

SOLUTION: 1005, j, 3531, 7949

PROBLEM: 7, 15, ['9401', 'c', 'z', 'u', '2033', 'N', 'z', '2129', '2131', '6533', '1857', 'K', '7649', '8685', '4043', '8911', 'l', 'F', '5049', 'd', '7537']

SOLUTION:
4043, 8685, 7649, K, 1857, 6533, 2131, 2129, z