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]: 1, 5, ['9965', 'a', 'P', 'F', '3811', '4375']
[EX A]: 3811FPa9965

[EX Q]: 2, 24, ['3885', '9741', '3311', 'r', '2897', 'm', '6009', 'h', 's', 't', 'a', 'n', 'v', '4017', 'W', 'F', '6949', 'n', 'I', 'u', '6617', 'v', 'g', '7819', '2619', 'N', '6055', '5251', 'A']
[EX A]: 7819gv6617uIn6949FW4017vnatsh6009m2897r33119741

[EX Q]: 7, 8, ['Z', '7815', 'O', '7551', '775', '4531', 's', 'z']
[EX A]:
zs