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: 13, 26, ['Y', '5481', 'v', '9579', '6281', '1703', '8017', 'x', '9537', 'B', 'j', '4377', '9165', '7325', 'n', '5275', 'M', '7621', '8497', '1927', '153', '7103', '325', '8893', '6599', '1539']

1539659988933257103153192784977621M5275n73259165