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]: 1, 8, ['g', '6673', '761', 'B', '9393', '5409', 'A', '245', '4053']
[EX A]: 245A54099393B7616673g

[EX Q]: 19, 28, ['8235', '9513', '5663', 'W', '6643', '4845', 'T', 't', 'o', 'x', 'y', '2793', '2127', 'N', 'C', 'a', 'f', 'P', 'T', 'z', '6175', '5927', '2461', '1579', 'y', '8623', 'C', 'i']
[EX A]: iC8623y1579246159276175zT

[EX Q]: 14, 18, ['f', 'r', '7095', 'r', 'N', '5327', '1809', '7079', 'T', '9869', 'x', '1927', '8221', '5679', 'K', '6755', 'a', 'y', '9113', 'N', 'v', 'K', '2605', '6503', '5975', 'm', '8527']
[EX A]:
ya6755K5679