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: 8, 22, ['N', 'r', '1781', '1305', '9619', '7885', '8323', '9065', '2533', '9415', '1873', '5667', 'a', '4351', '1043', 'q', '2165', 'b', '383', 's', '4277', '8181', 'z']

81814277s383b2165q10434351a56671873941525339065