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]: 5, 14, ['Y', 'a', 'O', '371', '8533', 'R', 'g', '1313', '2819', '2939', '9179', 'Q', 'm', 'q', 'C', '3835', 'd', '4415', 'Q', 'O', '6239', '1663', 'c', '8659', 't', 'Y']
[EX A]: 8533Rg1313281929399179Qmq

[EX Q]: 7, 10, ['i', '6555', 'N', '2211', 'a', 'E', '8595', '581', '9981', 'g']
[EX A]: 85955819981g

[EX Q]: 18, 19, ['M', 'v', 'g', 'F', 'l', 'I', 'b', 'Y', '245', 'm', 'K', 'A', 'w', '2785', '6643', 'X', '2179', '4907', '8707', 'B', 'Y']
[EX A]:
49078707