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.

Ex Input:
14, 14, ['4275', '9533', '5917', 'X', '2483', 'H', '3103', 'p', '1569', 'O', 'm', 'q', '8731', '1467', 'd', '5853', '4659', 'x', 'k', '9705', 'J', '4881', 'g', '3245', 'x', '807', '8061']

Ex Output:
1467


Ex Input:
12, 23, ['q', 'l', '283', 'F', 'n', 'R', '3899', 'g', 'F', '4917', 'G', '4373', '3971', 'P', 'd', '8775', '3807', '1955', '823', 'S', 'J', '1585', '4055', '4699', '3407']

Ex Output:
43733971Pd877538071955823SJ15854055


Ex Input:
1, 3, ['7719', '9047', '1819', '4855', 'h', '1923', 't', 'p', '3821', 'R', '7621', 'F', 'n', '2687', 'T', 'E', '151', '9639', 'N', 'W', '273', '2071']

Ex Output:

771990471819