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.

[Q]: 10, 12, ['8923', '3403', 'G', '3463', '2815', '3175', 'Y', 'S', '5771', 'r', '2019', '7745', 'S', 'Q', 'b', 'L', 'A', '1093']
[A]: r20197745


[Q]: 1, 6, ['P', 'i', 'b', 'e', '3967', 'L']
[A]: Pibe3967L


[Q]: 2, 7, ['g', 'n', '5023', 'z', 'y', '93', '2179', 'd', '7379', '5349', '9647', '5689', '393', '4909', '6417', '9827', '5575', '5701', 'i']
[A]:
n5023zy932179