In this task, you are given inputs 'i', 'j', and A, where 'i' and 'j' are integers and A is a list. A list is shown by two brackets and comma-separated numbers and characters inside, like ['1', '12', 'l']. You need to concatenate all elements of A from the ith element to the jth element, and then reverse the resulting 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 reverse first and then concatenate.

Q: 1, 6, ['7675', '2039', 'u', 'w', '8039', 'e', 'q']

A: e9308wu93025767
****
Q: 18, 22, ['I', 'F', 'Y', 'Q', 'C', '333', '6051', '7461', 'm', '311', '3835', '8833', '8925', 's', 'o', '4279', 'r', 'N', 'x', '2923', 'Z', '9297', '2883', 'z']

A: 7929Z3292xN
****
Q: 6, 13, ['I', 'K', '2111', '7625', 'X', '4859', 'N', 'E', '851', 'k', '9695', '4109', '3497', '8325', '2245']

A:
794390145969k158EN9584
****