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]: 7, 18, ['2347', 'y', 'i', 'G', 'p', '821', 'l', 'K', '2571', '3897', 'I', 'X', 'o', 'w', 'F', 'h', 'o', 'k']
[A]: kohFwoXI38972571Kl


[Q]: 5, 13, ['k', '4885', 'X', '2139', 's', 'l', '9463', 'Q', 'X', '3183', '2857', '1663', '7757', '5269']
[A]: 7757166328573183XQ9463ls


[Q]: 10, 10, ['7363', 'T', '9905', '1833', '4875', 'l', 'S', 'L', '4169', '5197', '7357', '4379', '7833', 'A', '7301', 'E', '9691']
[A]:
5197