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]: 1, 4, ['z', 'Y', '157', 'c']
[A]: c157Yz


[Q]: 1, 7, ['5833', '9957', '351', 'g', 't', 't', '8029', '6861', '8227', '7165', '3641']
[A]: 8029ttg35199575833


[Q]: 3, 4, ['s', 'o', '6273', '3393', 'b', '7117', 'H']
[A]:
33936273