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: 2, 4, ['1523', '3639', 'A', '421', '5379', '8563', '3343', 'j', '8161', '7589']

SOLUTION: 421, A, 3639

PROBLEM: 4, 5, ['G', '3471', '39', 'W', 'B', 'v', 'i', 'N']

SOLUTION: B, W

PROBLEM: 8, 10, ['4351', '9411', 'O', '1721', 'W', '5253', '5287', '9197', '3145', 'j', 't', '6307']

SOLUTION:
j, 3145, 9197