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: 12, 13, ['u', 'y', 's', 'K', '1531', '3951', '1805', '8929', 'M', '1541', 'I', '5017', '6111']

SOLUTION: 6111, 5017

PROBLEM: 4, 17, ['W', '6319', '2649', 'L', '1763', '4185', '6753', '1707', 'K', '2639', '919', 'A', 'L', '7997', 'u', '355', '9285', '2361', 'U', 'K', 'E', 'M', 'l', '6355', '4575', '4473']

SOLUTION: 9285, 355, u, 7997, L, A, 919, 2639, K, 1707, 6753, 4185, 1763, L

PROBLEM: 5, 7, ['5313', 'W', 't', '7455', '1149', '7523', 'd', '6925', 'C', '7087', 'K', '3201', '8313', '9621', 'O', 'T', '8115', 'c', '2997', 'A', '8635', '9517', 'V']

SOLUTION:
d, 7523, 1149