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: 2, 5, ['9177', '5649', 'c', '4347', '4023', '1107', 'I', 'O', '5011', '5813', '3149', 'b', '5891', 's', 'O', '4463', 'T', 'r', 's']

40234347c5649