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]: 2, 16, ['3625', 'Q', 'f', '6697', 'o', 'n', '1471', '2327', 'X', 'l', '6125', '2215', 'R', '221', '6415', 'Y']
[EX A]: Qf6697on14712327Xl61252215R2216415Y

[EX Q]: 4, 7, ['4917', '3049', 'M', 'o', 'U', 'c', '2143', '5453', 'L', 'X', 'v', '2887', 'p', 'o', 'G', '9029', 'z', 'U', '3965', '6155', 'A', '2317', 'N']
[EX A]: oUc2143

[EX Q]: 4, 8, ['3957', 'Q', '6801', '6879', 'O', 'U', 'G', 'C']
[EX A]:
6879OUGC