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.
14, 16, ['8523', 'T', '119', 'k', 'W', 'Z', '5497', 'z', '9191', 'Y', 'e', '5179', 'E', '6283', '8649', 'j', 's', 't', 'k', 'm', 'V', '633', '3983', 'L', '6919', 'Y', 'p', '9493', 'z']