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: 11, 12, ['8801', '5051', 'o', '2035', 'T', '2539', 'S', '2501', '319', '5767', '8335', '8495', 'H', 'X', '3879', 'i', 'O', '8491', 'C', 'e', '5849', '841', 'W', '3445', '7189', '3055', 'E', 'm', '7721']

84958335