instruction:
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.
question:
4, 17, ['1031', 'C', 'O', '3105', 'z', 'd', 'x', 'R', 'C', 'v', 'F', '4295', 'w', 'z', '3621', '7481', '5521', '8895', 'w', '8095', 'Q', '1719']
answer:
3105zdxRCvF4295wz362174815521


question:
3, 6, ['5925', '4929', 'S', 'H', '1839', 'g', '9617', 'c', '1803', '2689', 'L', '1535', '2827', '6211', '5093', 'v']
answer:
SH1839g


question:
3, 3, ['6443', '2833', '9163', 'H', '8151', '6725', 'i', 'x', '9805']
answer:

9163