In this task, you are given inputs i, j, and A, where i and j are integers and A is a list. You need to find all elements of A from the ith element to the jth element, reverse the order in which they occur, and then concatenate them to output the resultant 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 concatenate the elements and then reverse the string.

Q: 1, 2, ['w', '7605']

A: 7605w
****
Q: 3, 8, ['B', 'w', '4119', '8783', 'B', '3767', '6269', '8115']

A: 811562693767B87834119
****
Q: 4, 6, ['l', 'H', '9409', 'E', 'A', 'H']

A:
HAE
****