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, 11, ['4503', '1769', '2443', '1969', 'k', 'F', '4793', 'X', 'K', '7315', 'i', '5527', 'B', '8267', '2475', '8865']

i7315KX4793