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: 1, 18, ['6539', 'Q', '403', '8603', '4019', '3793', '4397', 'x', 't', '5047', 'T', '295', '859', 'z', '9715', '587', '2919', 'S', 'F', 'x', '6431', '3141', 'O', 'B', 'q', '6019']

SOLUTION: S, 2919, 587, 9715, z, 859, 295, T, 5047, t, x, 4397, 3793, 4019, 8603, 403, Q, 6539

PROBLEM: 5, 21, ['5231', 'b', '581', 'n', 'x', '7695', 'f', '7175', '7881', '6541', '6009', '6097', 'l', 'J', '2071', '5009', 'Z', 'B', 'K', 'z', 'W', '7751', 'Z', 'Z', 'S', 'q', 'A', '4693']

SOLUTION: W, z, K, B, Z, 5009, 2071, J, l, 6097, 6009, 6541, 7881, 7175, f, 7695, x

PROBLEM: 2, 3, ['l', '9811', 'm']

SOLUTION:
m, 9811