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, 10, ['d', '5901', 'K', '7999', 'e', '9135', 'Z', '857', 'z', 'U', 'P', 'g', '3995', 'T', 'I', '2987', '9417', '1265', 'Z', 't', '7261', '3157', 'l', '4241', 'T', 'X', '5057', 'G', 'h']

Uz857Z9135e7999