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: 1, 17, ['o', '3721', 'g', '8811', '223', '5809', '1075', 'r', '2705', '6209', 'v', 'c', '8773', 'k', '6739', 'F', 'I']

IF6739k8773cv62092705r107558092238811g3721o