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.

[Q]: 2, 2, ['2475', '621']
[A]: 621


[Q]: 10, 10, ['m', '3605', 'Z', 'V', '3607', 'A', 'G', '1181', '7523', 'c']
[A]: c


[Q]: 7, 9, ['m', '2331', '6507', '5429', 'm', '2071', 'U', 'a', 'x', 'd', 'i']
[A]:
xaU