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.

[EX Q]: 5, 7, ['n', 'N', 'n', 'M', 'w', 'i', '5239', '8379', 'G', '6635', '6913', '8461', 'c', 'b', '9023', 'r', '6015', 'q', 'G', 'v', 'W', '3315', 'i', '9759', 'D']
[EX A]: 5239iw

[EX Q]: 1, 2, ['w', '7605']
[EX A]: 7605w

[EX Q]: 2, 8, ['2707', '8737', '8043', 'f', 'u', 'R', 'p', 'P', '6605', 'Y']
[EX A]:
PpRuf80438737