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 Q]: 2, 2, ['8063', '8357']
[EX A]: 8357

[EX Q]: 1, 7, ['3145', '4447', 'h', '1723', '2791', '8085', 'H', 'R', '5457', 'F', 'P', 'N', 'u', 's']
[EX A]: H808527911723h44473145

[EX Q]: 22, 26, ['9271', '9041', '7355', '3845', 'Z', 'H', 'j', '4427', 'v', 'k', 'R', '695', '741', '2857', '707', 'U', '9631', 'h', 'd', '9921', 'G', 'y', 'Q', '3441', '4107', '5917', 'A']
[EX A]:
591741073441Qy