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.

[EX Q]: 5, 6, ['g', 'H', '9957', 'C', '599', '4297', 'E']
[EX A]: 4297599

[EX Q]: 4, 6, ['7933', '4733', 'l', 'h', '3833', 'm', '4937', 'l', 'x', '381', 'j']
[EX A]: m3833h

[EX Q]: 5, 9, ['z', '6015', '6917', 'V', 'S', '1703', 'i', 'x', 'C', 'A', '4807', '3231', '9497']
[EX A]:
Cxi1703S