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]: 16, 18, ['373', 'q', '5873', 'R', 'Y', 'O', 'r', 'U', '5249', '3393', '355', '931', '1621', '4269', 'M', 'Q', '1051', '9755', '5463', '9821', 'x', 'y', 'j', 'W', '6795', 'X', 'H', 'G', 'u']
[A]: Q10519755


[Q]: 12, 12, ['d', 'E', 'x', '3077', 'H', 'G', '7227', '1323', '997', '8825', '9645', '6573']
[A]: 6573


[Q]: 5, 14, ['9763', 'S', '7517', '9451', '8447', 'x', '5999', 'g', 'l', '8679', 'Q', 'J', 'v', 'v', '8237', 'Z', 'A', '9239', 'P', 'P', '9773', 'v', '389', 'Q', 'Z', 'V', 'C', '3597', 'c', 'w']
[A]:
8447x5999gl8679QJvv