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: 7, 17, ['a', 'U', 'n', 'I', '3269', '5395', 'x', 'W', 'O', '7463', '3243', 'u', 'H', 'A', '7899', 'M', '9257', 'W', '9757', 'K', '9823', '5693', '135', '2199', 'P', 'p', '2167', 'R', 'y', '6427']

SOLUTION: 9257, M, 7899, A, H, u, 3243, 7463, O, W, x

PROBLEM: 4, 17, ['b', 'l', 'L', '7', '6583', '5261', 'O', 'h', 'o', 'd', '7235', 'R', '1925', 'A', 'j', '9169', '8641', 'N', 'z', 'a', 'B', '9969', 'n', 'N', 'a', 'Q', 'Q', 'p', '7079']

SOLUTION: 8641, 9169, j, A, 1925, R, 7235, d, o, h, O, 5261, 6583, 7

PROBLEM: 12, 12, ['8625', '1811', '2191', '6799', 'p', '5783', 'D', 'v', '4479', '7219', '4343', '4637', 'I', 'e', 'k', '6991', 'W', '1133', '8493', 'P', '6535']

SOLUTION:
4637