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.

1, 2, ['w', '7605']
7605w

2, 2, ['P', '1275', '4841', 'J']
1275

4, 5, ['4035', '3679', '3565', 'G', 'B', '2683']

BG