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: 14, 23, ['9745', 'f', '4635', '3641', '7017', '2823', '8993', '3773', 'X', '8949', 'L', 'Q', 'N', 'y', '3841', 'p', 'b', 'N', '961', 'K', 'B', 'Y', 'P', 'C', '1363', 'f', '4661']

PYBK961Nbp3841y