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]: 6, 7, ['1277', '1589', 'Z', 'U', '507', '4913', 'g', '4789']
[EX A]: 4913g

[EX Q]: 3, 17, ['P', '5851', 'W', 'L', '8311', '6287', 'Q', 'T', '7073', '4047', '9169', 'v', '4471', '1075', 'A', '2889', 'i', '3693', 'a', 'J', '691', '9561', '5233', 'T']
[EX A]: WL83116287QT707340479169v44711075A2889i

[EX Q]: 7, 16, ['7213', '8241', 'Y', 'R', '3683', '2005', '9787', '2177', '4229', '7237', 'S', 'N', '7251', 'E', 'N', '7059', 'Q', '3559', 'g', 'I']
[EX A]:
9787217742297237SN7251EN7059