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: 6, 7, ['V', '2591', 'e', 'N', 'q', '3691', '9847', '849', 'R', '5609', '6417', '4655', '2363', '5407', '787', '3171', '7649', '8187', 'X', 'K', '1905', '2803', 'C', 'Z', 'B', '9231', 'n', 'M', '4695', '5641']

98473691