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: 10, 22, ['x', 'I', '7221', '1007', 'I', '495', 'T', 'U', '9385', 'J', '6947', 'S', 'N', 'L', 'G', '6273', 'm', '95', 'A', '8323', '3865', 'x', '4841', 'B', '7425']

x38658323A95m6273GLNS6947J