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, 7, ['8081', '9881', 'G', '6103', 'M', '507', '2199', 'K', 'h', '175', 'q', 'z', 'Y', '201', '6467', '9109', '5683', 'b', '4079', 'O', '9601', 'v', '6155', '1793', 'j']

2199507M6103G