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.

Ex Input:
7, 15, ['8887', '757', '2347', 'M', 'K', 'T', '3265', '5567', 'Y', 'd', 'J', 'N', 'i', 'm', '4703', '8855', '4005', 'U', '1865', '4037', '339', 'v', '6393', '1763', '6435', 'F', 'l', '1075', '525', 'R']

Ex Output:
4703miNJdY55673265


Ex Input:
17, 27, ['8059', '3683', '8267', '6233', 'Z', '4363', '7865', 'J', 'l', 'S', '7545', 'p', 's', '939', '1725', '1685', '4431', '8995', 'P', '1061', 'I', '8617', '3529', '5785', 't', '4493', 'd', 'x', 'N', 'x']

Ex Output:
d4493t578535298617I1061P89954431


Ex Input:
1, 7, ['5833', '9957', '351', 'g', 't', 't', '8029', '6861', '8227', '7165', '3641']

Ex Output:

8029ttg35199575833