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: 6, 8, ['y', 'g', 'I', '7137', '1589', '6209', '9823', '4543', '8683', 'L', 'H', '1937', 'R', 'c', 'E', 'l', '4221', '7981']

A: 454398236209
****
Q: 8, 8, ['q', 'L', '1899', 'N', 'A', '3513', 'E', '9175', '7765', 'A', 'T', '6981', 'g', '7555', 'e', 'y', '2225', 'M', '5669', 'b', 'c', '6729', 'Q', 'm']

A: 9175
****
Q: 2, 3, ['V', 't', '7973', '5197', 'J', '5813', 'j', '8767', 'N', 'm', '3165', '6679', '1477', '1831']

A:
7973t
****