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: 20, 24, ['Z', 'v', '8341', 'a', '237', 'W', 'P', '9119', '3177', '3045', '4233', 'Q', 'Q', 'H', '181', '8847', 'T', '7749', '4257', 'h', 'f', 'r', 'u', '5215', '2685', 'h', 'i', '355', '7721', '1881']

5215urfh