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, 3, ['5503', '1945', 'K', '541', '1461', '6853']
[A]: 1945K


[Q]: 14, 18, ['i', 'm', 'v', '7021', 'P', '1569', 'G', '5761', '7325', '7577', '3361', 'f', 'i', 'c', '5375', 't', '7731', 'P', '9311', 'k', '6891', '9619', '2187', '9465', 'c', '2097', 'U']
[A]: c5375t7731P


[Q]: 1, 3, ['8875', 'j', 'b', '1555', 'k', '3997', '6107', '6353']
[A]:
8875jb