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: 4, 6, ['A', '4343', '5613', 't', '1981', '4169', 'e', '1061']

SOLUTION: 4169, 1981, t

PROBLEM: 15, 18, ['B', '7473', 'f', 'K', 'F', 'B', 'M', 'g', 'S', 'Q', 'h', '8247', '7217', '1899', 's', 'a', 'f', 'I', 's', 'J', 'c', '883', '5035', 'H', 'P', 'f', 'd', 'O', '563']

SOLUTION: I, f, a, s

PROBLEM: 2, 3, ['G', 'U', 'j', 'g']

SOLUTION:
j, U