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: 5, 11, ['5139', 'g', '465', 'g', 'Q', 'o', 'f', '1729', '2023', 'B', 'v', '729', 'R', '9333', '8557', 'U', 'B', '7569', '4363']

vB20231729foQ