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.

14, 15, ['b', '863', '5093', '7589', '6635', 'X', '863', '8197', '3571', 'u', 'J', '1331', 'M', 'z', '9965', '3989', '2677', 'm']
9965z

1, 23, ['8861', 'p', 'j', 'z', '1075', 'K', '4161', '1633', 'W', '2613', 's', '8601', 'e', 'n', 'R', 'H', '4839', 't', '8051', 'V', 'r', 'h', '1987', '483', '2753', '7295', '5601', '5935', 'o']
1987hrV8051t4839HRne8601s2613W16334161K1075zjp8861

4, 14, ['z', '6853', 'L', '3537', '7653', '8113', 'g', '2481', '1187', '1917', '5271', 'L', 'p', '6911', 'G', 'n', '8143', '1367', '6215', '3037', 'P', 'O', 'Y', 'K', 'i']

6911pL5271191711872481g811376533537