Definition: 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.
Input: 5, 7, ['z', '7059', 'i', 'K', 'j', 'M', 'q', '6717', 'j', '8883', '8807', '2629', 'i', 't', 'z', '1445', '7155', 'U', 'O', '1421', 'd']

qMj