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]: 4, 4, ['x', 'B', 'M', '2375', '9021']
[A]: 2375


[Q]: 2, 12, ['7527', '1053', 'l', 'm', 'x', 'C', '2847', 'B', 'm', '9413', 'k', 'N']
[A]: 1053lmxC2847Bm9413kN


[Q]: 1, 1, ['9569', '185', '2741', '4661', '7505', '7423', '6683', 'L']
[A]:
9569