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 find all elements of A from the ith element to the jth element, reverse the order in which they occur, and then concatenate them to output the resultant string. 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. Perform the operations in order, i.e., do not concatenate the elements and then reverse the string.
PROBLEM: 7, 8, ['w', '4965', 'V', 'G', '4247', '1425', 'A', '7475']

SOLUTION: 7475A

PROBLEM: 2, 5, ['Z', 'X', 'K', '8555', 'B', '3245', '6737', 'c', 'X', '8797', 'x', 'p', 'B', 'M', '7283', '8483']

SOLUTION: B8555KX

PROBLEM: 22, 23, ['6327', 'z', '5529', '2759', '6349', '8215', '4673', '8805', '9637', '1129', 't', '1737', 'A', '2457', '4229', 'T', 'Z', '3615', 'p', 't', '3559', 'X', 'v', '1853', 'Z']

SOLUTION:
vX