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: 9, 9, ['K', '5117', 'v', 'K', '5417', '1699', 'r', '6681', 'n', 'v', '4513', 'c']

SOLUTION: n

PROBLEM: 6, 19, ['M', 'q', 'S', 'C', 'i', 'y', 'L', 'u', '1489', 'e', 'w', 'f', 'G', 'K', '637', '53', 'T', '9359', 'M', 'k', '7709', 'w', '6589', 'X', '9107', 'A', 'V', '6035']

SOLUTION: M, 9359, T, 53, 637, K, G, f, w, e, 1489, u, L, y

PROBLEM: 7, 8, ['E', 't', 'G', 'x', 'W', 'q', 'o', 'P', 'l']

SOLUTION:
P, o