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: 3, 3, ['x', 'v', 'p', '4337', '635', '8927', 'B']

A: p
****
Q: 2, 2, ['w', '5569', '6229', 'b']

A: 9655
****
Q: 5, 15, ['B', '791', '2527', '5053', '3621', '841', 'l', 't', '5443', 'u', '8745', '789', 'g', '7073', 'D', 'Z', 'H', 'Q', 'w', 'm', 'N', 'Z', 'F', '9169', 't', '9217', '5165', 'G', 'd']

A:
D3707g9875478u3445tl1481263
****