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]: 6, 10, ['5063', 'c', 'm', 'z', '5519', 'a', '9133', 'b', 'l', 'E', 'B', '2475', '2603', '3245']
[EX A]: Elb9133a

[EX Q]: 3, 4, ['9369', 'l', '9825', 'C', '1273', '3885', '5491']
[EX A]: C9825

[EX Q]: 1, 22, ['a', 'g', '4989', 'y', 'x', '3381', 'u', 'p', '9677', 'g', 'j', 'Y', 'D', 'E', '9615', 'R', 'e', 'e', 'i', '3425', 'k', 'n']
[EX A]:
nk3425ieeR9615EDYjg9677pu3381xy4989ga