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.

1, 7, ['6925', '5419', 'b', '1297', '4309', '8919', 'H', 'h', 'P', 'q', '2907', '5573', 'G', '4767', 'U', 'R', '6717', 's', 'I', '4477']
69255419b129743098919H

2, 3, ['8493', '5311', 'Z', 'Q', 'y', '5777', '539', '157', '231', 'I', '9957', '8923', '8491', '1935', '6435', '4087', '2479', 'n']
5311Z

11, 11, ['4919', '9865', 'a', 'm', 'n', 'r', '5223', 'T', 'e', '5547', 'Z', '7563', 'u', '2657', '1373', '9415', '4831', '3115', '583', 'a', '8933', '4903']

Z