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: 9, 17, ['q', 'L', '2499', 's', 'P', 'e', 'C', '2667', '4561', '9953', '9901', '61', '3901', '3237', '1169', '5841', 'E', '8981', 'Q', 'W', 'B', '5513', 'F', 'D', 'g', '5463', 'v', '931', 'P']

A: E148596117323109316109935991654
****
Q: 2, 4, ['i', '2555', 'G', '4549', 'a', '7443', '5361']

A: 9454G5552
****
Q: 1, 16, ['9387', '5755', '7679', '4881', 's', '8149', '3793', '2681', 'W', 'z', '9297', 'z', '135', 'E', 'K', 'j', '9265']

A:
jKE531z7929zW186239739418s1884976755757839
****