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]: 2, 16, ['6201', 'h', 'C', 'x', 'x', '6963', '7971', 'p', 'O', 'U', '9701', 'J', '4019', '1277', '7223', 'V', '3221', 'q', '1101']
[A]: V722312774019J9701UOp79716963xxCh


[Q]: 3, 5, ['4769', 'z', '7199', '6277', '8329', '2257', '9301']
[A]: 832962777199


[Q]: 1, 6, ['v', 'D', 'M', '7819', '2185', 'S']
[A]:
S21857819MDv