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, 4, ['z', 'Y', '157', 'c']

A: c157Yz
****
Q: 3, 15, ['2345', 'c', 'B', '2961', '189', '2409', '3715', '6803', '3947', 'u', '7099', 'w', 'f', 'M', 'Q', '7533', 'm']

A: QMfw7099u39476803371524091892961B
****
Q: 12, 14, ['9365', 'B', '7693', '4497', '2711', '9687', 'H', 'F', 'V', '8767', '6241', '2117', '3313', '9993', 'i']

A:
999333132117
****