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]: 10, 19, ['4773', '7937', 'd', '373', 'o', '8767', 'Z', 'g', '2719', '8613', '3229', '6447', 'v', 'I', 'A', 'e', 'r', 'J', 'K', 'o', '4065', 'A', 'B', '8201', 'i', '1045', 'N', 'D', '7449', 'S']
[A]: 861332296447vIAerJK


[Q]: 5, 8, ['19', '4575', 'E', 'x', '2013', '2509', '9347', 'H', '2709', '5473', '2845', 'K', 'o', '7575', '2477', 'W', '2087', 'R', 'T', 'T', 'R', 'p', 'm']
[A]: 201325099347H


[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