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, 17, ['Q', '9201', 'r', 'r', '97', '9009', '6815', 'q', '3065', '1735', '4109', '2723', 'H', '2999', '159', 'm', 'r', 'i', 'p', '3269', '2739', '2517']

rm1592999