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: 3, 11, ['1005', '6393', 'l', '4893', '3823', '6891', 'L', '1753', '2397', '2753', '1395', '9545', 'a', '4101', 'E', '2855', '1739']

1395275323971753L689138234893l