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]: 4, 6, ['e', '4767', '8447', 'e', 'P', '7453', 'i', 'I', 'z', '415']
[EX A]: 7453Pe

[EX Q]: 5, 7, ['v', '3613', '605', '4529', 'n', '5213', 'A']
[EX A]: A5213n

[EX Q]: 6, 7, ['4149', '7199', '6389', 'J', '953', 'x', 'I', 'g']
[EX A]:
Ix