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: 15, 22, ['8047', 'O', 'I', '389', '8377', 'a', 'Y', 'p', 'o', 'M', '3695', 'T', '9965', '3511', 'l', '8523', 'h', 'r', '6215', '7405', 'k', 'X']

A: Xk74056215rh8523l
****
Q: 4, 12, ['8125', 'K', 'W', '8269', '5965', '7005', 'P', 'K', '5753', 'S', '1117', '3797', 'E', 'j']

A: 37971117S5753KP700559658269
****
Q: 4, 4, ['8661', '7995', '8877', 'X', 'k', 't', 't', 'a']

A:
X
****