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 Q]: 1, 6, ['U', '7765', '3049', '717', '115', '9317', '527', '5395', '3213', 'M', 'H', 'e', 'Y', 'z', '2749', '3439', 'l', 'P', '2265', '8841', '3629', '9295', 't', '277', '8633', '7255', 'H']
[EX A]: U776530497171159317

[EX Q]: 1, 25, ['P', 'V', '2149', 'o', '7285', 'c', '5229', 'g', '1477', '213', 'j', 'k', '1699', '6425', 'C', 'o', 'A', 'g', '4917', 'F', 'A', 'u', 'b', 'c', 'C']
[EX A]: PV2149o7285c5229g1477213jk16996425CoAg4917FAubcC

[EX Q]: 15, 15, ['2637', '4471', 'O', 'J', 'D', '3963', '6115', 'k', '8523', 'j', '8651', 'l', 'A', 'j', 'N', '5797', 'K', 'G', '8675', '1913', 'e']
[EX A]:
N