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.
4, 12, ['8195', 'q', 'i', 'Y', 'e', 'x', '9489', 'v', '1717', 'h', '9655', 'J', '893', 'K', '4301', '8643', 'P', '95', 'i']