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, 4, ['3097', 'E', '4255', '1665', '7179']
[A]: 56615524


[Q]: 4, 17, ['7853', '8959', 'c', 'l', '4551', '7923', 'x', 'v', '7743', '1977', 'k', '8841', '2559', 'k', 'I', '3023', 'X', '4101', '1061', '777', '9893']
[A]:
X3203Ik95521488k77913477vx32971554l