In this task, you are given inputs 'i', 'j', and A, where 'i' and 'j' are integers and A is a list. A list is shown by two brackets and comma-separated numbers and characters inside, like ['1', '12', 'l']. You need to concatenate all elements of A from the ith element to the jth element, and then reverse the resulting 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 reverse first and then concatenate.
5, 29, ['475', 'U', '8495', 'X', '4319', '4781', 'Z', 'E', '6045', '181', '8851', 'L', '7131', 'G', 'K', 't', '3175', 'x', '377', '1601', 'T', 'h', '4805', '9545', 'J', 'o', '5049', 'c', '493']