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]: 2, 2, ['7147', 'T', '8623', '4399', '8963', 'B', 'r', 'x', 'F', 'L', '5201']
[A]: T


[Q]: 7, 8, ['9045', 'C', 'V', 'G', 'Q', 'I', '9821', 'D']
[A]: 9821D


[Q]: 9, 10, ['o', '3173', '5403', 'O', '9809', '6581', '773', 'c', '6885', 'u']
[A]:
6885u