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]: 5, 6, ['4651', '5211', '1115', 'b', '7125', '4831', '623', 'G']
[A]: 48317125


[Q]: 2, 4, ['F', 'S', 'n', 'e', 'H', 'W', 'b', '1883', '13']
[A]: enS


[Q]: 7, 8, ['o', '2479', 'X', 'E', '1693', '739', '9683', '8759', 'l', 'G', '2109']
[A]:
87599683