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.

Q: 15, 22, ['m', '1863', 'y', 'w', '4919', '4857', 'S', 't', 'Z', 'n', 'X', '8677', '8587', '7313', 'G', 'U', 'P', 'G', 'E', '2083', 'L', 'k', '7637', '5725', '9821', 'S']

A: kL2083EGPUG
****
Q: 2, 7, ['t', 'F', '1187', '7655', '9523', 'q', 'c']

A: cq952376551187F
****
Q: 2, 13, ['8007', 'd', '9439', '4341', 't', '9189', '659', 'w', 'F', '7863', '5553', 'K', '6725', '7363']

A:
6725K55537863Fw6599189t43419439d
****