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, ['Z', '7849', 'C', 'R', '1187']

SOLUTION: R, C, 7849

PROBLEM: 5, 12, ['j', 'v', '5103', '5611', '639', 'E', 'u', '4241', '3375', '185', '2369', '483', 'z']

SOLUTION: 483, 2369, 185, 3375, 4241, u, E, 639

PROBLEM: 2, 2, ['5245', '8151']

SOLUTION:
8151