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: 5, 6, ['p', '3693', 'm', '571', 'M', 'g', 'q']

Output: gM


Input: Consider Input: 2, 4, ['1751', '8755', 'p', 'k', '8177', '3087', 'T', '8495', 'G', '2089', '8811', '3295', '3157', 'o', 'F', 'w', '6933', '5097']

Output: kp8755


Input: Consider Input: 5, 22, ['n', '3287', 'v', 'J', 'z', '2719', '2719', '3045', '7703', '3039', 's', 'a', '9271', 'A', '5031', 'V', '7031', 'q', '5247', '355', '6433', '4701', 'w']


Output: 470164333555247q7031V5031A9271as30397703304527192719z