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]: 2, 8, ['4755', '9069', 'H', 'O', '757', 't', '5903', '9195', 'a', '101', 'e', '7363']
[EX A]: 91955903t757OH9069

[EX Q]: 5, 18, ['4601', 't', '8049', 'E', '8955', '9917', '2659', '533', 'I', 'm', '2911', '9549', 'S', 'R', 'E', '5993', 'S', 's', 'm', 's', '4683', '1375', 'F', 'Y', '2527', '5497', '1513', 'K']
[EX A]: sS5993ERS95492911mI533265999178955

[EX Q]: 5, 8, ['d', '4623', '9555', '7039', 'I', 'j', 'z', 'a', '5185']
[EX A]:
azjI