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.

3, 6, ['4031', 'K', 'X', '2743', '453', 'X', '4777', 'T', 'I', '1435', '3873', '3103', '2099', '9651', '2917', '5711', '9881', 'o', 'I', 'p', 'H']
X4532743X

7, 25, ['4811', 'm', 'H', '471', '9541', 'D', 'k', '4375', 'z', '3377', '2099', 's', 'f', 'J', 'w', '1075', '5925', 'C', 'l', '6841', 'A', '1341', '5339', 'P', '3153', 'D']
3153P53391341A6841lC59251075wJfs20993377z4375k

18, 27, ['A', '7769', '4011', 'c', '7483', 't', '583', '5847', '8957', 'i', 'v', 's', '2195', '5211', 'p', 'C', 'G', 'K', '6607', 'm', '7253', 'x', '3363', '5015', 'q', '1613', 'l', '7331', '6945']

l1613q50153363x7253m6607K