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]: 8, 8, ['911', 'n', '261', 'J', '1181', '6903', '2085', '5225', 'N', '4041', '4891', '6241']
[A]: 5225


[Q]: 3, 5, ['w', 'i', 'X', '9493', 'g', 'K', 'h', 'X']
[A]: g3949X


[Q]: 15, 19, ['T', '733', '7777', '7735', 'n', 'g', '7647', '7797', 'p', 'o', 'z', '9917', 'S', '3237', '8383', 'E', 'u', 'a', 'Z', '5951', 'v', '1531']
[A]:
ZauE3838