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]: 4, 17, ['q', '6715', '451', '8195', 'i', '9071', 'z', 'R', '5', '1511', 'j', 'r', '5707', '6951', '9165', 'c', '5117']
[A]: 5117c916569515707rj15115Rz9071i8195


[Q]: 4, 7, ['3595', '6583', '1997', 'c', 'h', '3505', 'j', 'H', 'b', '2551', 'Y', '5291', '253', '2467', '3489', 'W', 'R']
[A]: j3505hc


[Q]: 8, 12, ['1393', '2891', 'H', '1205', 'x', 'V', '6691', 'c', 'N', '6649', 'g', 'E', '9639', '5405', 'Q', '7113', '181', '9893']
[A]:
Eg6649Nc