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: 7, 13, ['s', 'f', '9877', '6393', 'g', '4569', 'c', '2271', 'i', 'P', '8655', '9635', '7519', 'x', 'F', '3889', '559', '2169']

A: 751996358655Pi2271c
****
Q: 7, 7, ['o', '7695', 'M', 'C', '8035', '5877', '6703']

A: 6703
****
Q: 2, 5, ['1473', 'a', 'm', 'x', 'm']

A:
mxma
****