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]: 7, 7, ['f', 'L', 'o', 'j', '9517', '5357', 'q', '2129', '1923', '4043']
[A]: q


[Q]: 1, 2, ['7161', '3547', 'u']
[A]: 71613547


[Q]: 7, 16, ['447', 'B', '6701', '5987', '3873', 'f', 'D', '2259', '3881', '649', 'Y', '7647', '8693', 'A', '7093', 'k', '2203', 'f', 'p', '1775', '4767', 'E', '6633', '5971', '3515', '6493']
[A]:
D22593881649Y76478693A7093k