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: 7, 22, ['1553', 'h', '3039', '8753', '5807', 'm', '3907', 'u', '2617', 'b', '3113', 'c', '5813', '527', '2077', 'Y', '3073', 'z', 'm', 'Q', '4157', '9437', 'v', 'E', 'e', 'q', 'W']

94374157Qmz3073Y20775275813c3113b2617u3907