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, 3, ['669', '3561', '3989', '6343', '1819', '1139', '6861', 'b', 'M', '6061', '6291', 'z', 'l', '4523', 'I', '3013', '9473', 'N', 'M', 'C', 'N', 'u']

SOLUTION: 3989, 3561, 669

PROBLEM: 7, 8, ['7535', '987', 'y', 'p', '3933', '5079', '7041', 'I', '647', 'D', '2141', '7049', '1319', '539', '6651', 'f', '8287', '5257', '8649', 'n', 'S', '5587', 'v', '7853', 'g']

SOLUTION: I, 7041

PROBLEM: 1, 2, ['J', 'P', '413', '4405', 'S', 'W', 'E', 'y', '267', '4839', '3625', 'R', 'O', 'R', '5119', '5699', '27', '8771', 'Q', 'o', '4223', '5023', 's', 'c', '9723', 'E', 'x', '2417']

SOLUTION:
P, J