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.

22, 22, ['D', 'U', 'O', '2609', '7785', 'F', 'v', 'g', '5451', 'W', 'D', 'n', 'R', '1483', 'o', 't', '6741', 's', 'u', '9611', 'Y', '1261', '8023']
1261

1, 4, ['8533', '1413', '7079', 'B', '1267', 'Q', '4645', '8297', 'm', 'y', '1829', 'E']
B707914138533

7, 10, ['79', 'f', 'I', '4533', 'I', '459', 'a', '5689', 'x', '2037', 'l', '8545', 'y', 'a', 'V', '1807', 'l', '1225', 'q', 'd', 'g', '6649', '303', 'B', 'j', 'J', 'w', 'C', '4959', 'Q']

2037x5689a