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: 3, 15, ['o', 'O', '2787', '3401', 'L', 'X', 'm', '979', '5597', 'F', 'L', 'l', 'G', '3083', '9217', '5987', 'f', 't', '431', 'A', '3589', 'c', '4529', 'T', 'C', 'd']

SOLUTION: 9217, 3083, G, l, L, F, 5597, 979, m, X, L, 3401, 2787

PROBLEM: 2, 3, ['2545', 'a', 'Y', 'j', '279']

SOLUTION: Y, a

PROBLEM: 1, 2, ['U', 'o', '4157', '3087', '9741', 'F', '7327', '317']

SOLUTION:
o, U