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: 6, 22, ['3725', '7563', '5325', 'I', '1141', 'i', 'x', 'r', 'Z', 'S', '7331', '4317', 'L', 'g', 'S', '5351', 'c', '1427', 'H', 'x', 'C', '577', '9011']

577CxH1427c5351SgL43177331SZrxi