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: Consider Input: 4, 5, ['y', '2461', '7269', 's', 'V']

Output: Vs


Input: Consider Input: 1, 3, ['8975', '5175', 'X']

Output: X51758975


Input: Consider Input: 4, 10, ['193', 'F', '1681', '7991', 'f', 'O', '1927', '8989', '2363', '9133', 'f']


Output: 9133236389891927Of7991