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: 9, 11, ['L', 'L', '9477', 'a', 'H', 'O', '2765', 'O', 'n', 'Y', '9271', '9751', '7425', 'g', '683', '1849', 'V', 'z', 'b', '1187', 'L', '7325', '3743']

Output: 9271Yn


Input: Consider Input: 24, 27, ['F', '9479', '605', 'w', '5935', '7635', 'k', 'e', 'm', '8999', 'M', 'f', 'z', 'r', '8031', '5693', '7125', '8559', 'X', '1231', 'B', '6687', 'a', '8881', '3377', 'c', '37', 'V', '1767', 'I']

Output: 37c33778881


Input: Consider Input: 6, 6, ['5629', 'o', 'M', 'Y', 'B', '9991', '2445', '4441', 'C', '6661', 'r']


Output: 9991