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.
6, 13, ['1011', 'Y', 't', 'K', '7299', 'l', '7801', 'z', '2837', 's', 'q', '9653', '1729', '9251', 'E', '2787', '2319', '2227', 'i', '6701', '6087', '9445', '9363', '5433', '4209', 'w']