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: Consider Input: 1, 15, ['5341', 's', 'V', 'F', '4539', '5719', '5319', '2513', 'P', 'j', 'G', '5547', 'J', '8859', 'v', '6751', '3185', '8829', 'x', '3789']

Output: v8859J5547GjP2513531957194539FVs5341


Input: Consider Input: 1, 7, ['5833', '9957', '351', 'g', 't', 't', '8029', '6861', '8227', '7165', '3641']

Output: 8029ttg35199575833


Input: Consider Input: 1, 7, ['8711', 'u', '4085', 'J', '9235', 'x', '1563']


Output: 1563x9235J4085u8711