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 concatenate all elements of A from the ith element to the jth element, and print 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.

[EX Q]: 4, 14, ['9091', '9643', 'v', 'J', 'q', 'P', '5913', 's', 'F', 't', '8721', '2989', '4599', '4813', 'G', '8101', '3337', '9121', '601', 'H', 'z', 'W', 'I', '4653']
[EX A]: JqP5913sFt8721298945994813

[EX Q]: 10, 11, ['n', '8775', 'd', '9955', '2443', '7093', 'C', 'W', '3409', 'y', '7137', 'E', '6055', 'P', 'x', 'E', 'K', '2607', '1935', 'C', 'l', 'q', 'S']
[EX A]: y7137

[EX Q]: 1, 14, ['U', '13', '7425', '3671', 'r', '2515', '5749', '169', '281', '8337', '2267', '2505', 'F', '7959']
[EX A]:
U1374253671r25155749169281833722672505F7959