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]: 5, 12, ['2463', '9553', 't', 'e', '7439', '7757', '7619', '8787', '1853', 'Q', 'u', 'V', '8243', '4889', 's']
[A]: 74397757761987871853QuV


[Q]: 13, 14, ['r', '2521', '8819', '2173', 'U', 'I', 'G', '2499', 'c', '6667', 'K', '1187', '3605', '9115', '3905', '7135', '3173', 'F']
[A]: 36059115


[Q]: 14, 15, ['2525', 'm', '7307', '3879', 'X', '2859', '5623', '769', 'W', 'v', '9383', 'a', '3787', '6785', 'z', '8553', 'Y', 'W', '8217', '8879', '7581', '5769']
[A]:
6785z