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, ['3783', '2617', '9287', 'W', '2595', 'Y', '9381', '1233', 'H', '2117', 'F', '4805', 'e', '8563', '7089', 'p', '5517']
[EX A]: Y2595W

[EX Q]: 22, 27, ['9297', 'm', 'e', '7219', 'q', 'k', '8673', 'x', '3059', '3971', 'n', 'a', 'c', 'O', '1133', 'X', '2813', '6059', '2429', 'I', 'G', 'W', 'l', 'p', '8899', 'J', 'b']
[EX A]: bJ8899plW

[EX Q]: 3, 10, ['V', '2709', '9169', 'Z', 'X', 'Y', '6821', '5191', '4261', '23']
[EX A]:
23426151916821YXZ9169