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.

3, 16, ['z', '2195', 'S', '1703', '3137', 'Q', 'D', 'C', 'u', 'F', 'q', 'x', 'B', 'T', 'b', 't', 'l', '3965', '5177', '7607', 't']
tbTBxqFuCDQ31371703S

4, 5, ['5837', 'M', 'H', '4703', 'K', 'k', 'P', 'f', '2471', '9617', '453', '9105', 'w']
K4703

8, 11, ['E', 'S', 'e', 'v', 'F', 'S', 'P', 'w', '7879', '3', '1877', 'k', '6085', '9363', 'h', 'm', '9201']

187737879w