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]: 6, 8, ['4263', '4799', 'D', '4627', 'P', 'z', '8589', '5107', 'T', 'R', 'L', 'G', 'd']
[A]: 70159858z


[Q]: 6, 19, ['8113', 'w', 'E', '2699', 'B', '4975', '6659', '5971', 'V', 'L', 't', 'z', 'N', 'M', '3247', 'A', 'o', '17', 'v', '9863', 'O', 'V', '1135', 'j', 'g', '8427']
[A]:
v71oA7423MNztLV179595665794