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: 6, 7, ['D', '1819', '9379', 'B', '6071', 'Q', 'T', 'V', '4239', '3199', 'h', 'O', '5369', '3553', 'd', 'l', 'J', '6959', '8007', 'j']

A: TQ
****
Q: 19, 25, ['l', 'i', 'v', '2813', '4893', '3263', 'a', 'H', 'H', 'c', 'w', '91', 'X', '8227', '917', 'D', '4803', 'T', 'v', '9273', '9365', 'z', 't', 'b', '2077', '1641', 'J', '7745']

A: 2077btz93659273v
****
Q: 6, 12, ['f', '3911', '7501', 'f', 'T', '1305', '9207', 'Q', '9043', '9679', '6797', '2529', 'q', 'L', 'P', '5425', '5581', 'x', '4031', '8259', '6959', 'v']

A:
2529679796799043Q92071305
****