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, 15, ['7969', 'z', '7061', 'J', 'T', '7917', '7225', '7907', '8333', 'U', 'w', 'Y', '4729', '2461', 'X', 'k']

A: X24614729YwU8333790772257917
****
Q: 2, 24, ['3885', '9741', '3311', 'r', '2897', 'm', '6009', 'h', 's', 't', 'a', 'n', 'v', '4017', 'W', 'F', '6949', 'n', 'I', 'u', '6617', 'v', 'g', '7819', '2619', 'N', '6055', '5251', 'A']

A: 7819gv6617uIn6949FW4017vnatsh6009m2897r33119741
****
Q: 19, 20, ['J', '775', '6953', '5905', 'E', 'J', '6409', 'P', '2867', 'Z', 'T', 'L', 'A', '7781', '6179', 'Q', '945', '8289', '8957', '4325', '6453', '7491', '7455', 'M', 'f', '9279', '4039', '625', '9461']

A:
43258957
****