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.

Q: 14, 24, ['7539', '1653', '1415', '4545', '1969', '2893', 'W', '6317', 'v', '9095', '6265', 'X', '4399', '245', 'f', '8721', 'A', 'b', '7885', '8541', '8251', 'L', 'G', '6781']

A: 6781GL825185417885bA8721f245
****
Q: 1, 3, ['b', 'd', '227', '3903', '1863', 'O', 'k', 'i']

A: 227db
****
Q: 8, 12, ['7335', '3763', '1365', '2571', '4231', '6653', '7691', 'a', '2799', 'F', '781', 'g', '1151', 'h', '6183', 'S', '1219', '3459', '3439']

A:
g781F2799a
****