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: 14, 14, ['3945', '6673', 'Z', '3689', '2409', '11', '4803', '9019', '9035', '3475', 'N', 'e', '7123', 'R', '8581', 'g', 'P', 'H', 's', 'n', 'N', 'p', '4019', '2427', '6253', '3289', '6029', 'a']

Output: R


Input: Consider Input: 2, 5, ['365', '3543', '3853', 'o', 'X', 'A', 't', 'n', 'D', '4773', 'D', '4257', '6539', '7915']

Output: Xo38533543


Input: Consider Input: 22, 25, ['3707', 'i', 'Y', '9591', '4447', '9281', '9733', '317', '741', '7845', 'D', '1021', '8653', 'i', 'b', 'd', '5201', 'a', '8449', '1335', 'x', '6647', 'G', 'd', '6943']


Output: 6943dG6647