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.

Example Input: 8, 8, ['q', 'L', '1899', 'N', 'A', '3513', 'E', '9175', '7765', 'A', 'T', '6981', 'g', '7555', 'e', 'y', '2225', 'M', '5669', 'b', 'c', '6729', 'Q', 'm']
Example Output: 9175

Example Input: 10, 20, ['7655', 'T', 'i', 'R', 'O', 'y', '2217', '7443', '2467', 'k', '5471', 'e', 'z', 'x', 't', '4181', 'd', 'r', '2879', 'j', '8981', 'y', 'T', 'Y', 'R']
Example Output: j2879rd4181txze5471k

Example Input: 3, 9, ['6061', '1801', '5639', '321', 'o', 'T', '7205', '4193', 'f', '4207', 'V', 'I', '8349']
Example Output:
f41937205To3215639