Definition: 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.
Input: 4, 15, ['A', 'X', 'o', '9167', '1293', '475', 'p', '479', '4305', '2627', 'o', '9269', 'Y', '827', '653', '6687', '5429', 'e', 'u']

653827Y9269o26274305479p47512939167