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, 9, ['y', 'b', 'o', 'B', 'N', 'j', 'o', 'C', '1309', '9835', 'Y', '3997', '5815', '6143', '2523', 'W', '1395', 'u', 'R', '2863', '4151', '3563', '551', '4151', 'k', 'E', 'x', '4741', '811']

1309CojNBo