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: 7, 13, ['Y', 'l', 'b', 'a', 't', 'G', '2741', '3231', 'P', '8127', 'R', 'N', '2733', '1737', '221', 'f', '7447', 'v', '4845', 'y', '9315', '1609', 'h', '3425', '4733', '7015', '3767', '7339', '9747', 'Y']

2733NR8127P32312741