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]: 17, 18, ['2961', 'I', 'Z', '9343', '5893', '7835', '311', '5889', '2031', '7107', '3723', '6545', '1295', '6709', '5993', 'J', 'B', 'g', '6261', 'X', '6781', '3825', 'j', 'C', '7881', 'a', 'z', 'x', '7173', 'z']
[A]: Bg


[Q]: 1, 5, ['7117', '2053', 'U', '329', 'J', '4161']
[A]: 71172053U329J


[Q]: 8, 27, ['L', 'm', '2291', 'o', '8393', '5079', 'm', 'f', 'U', 'o', '2833', '5399', 'U', '9227', 'H', 'F', '2977', '9667', 'Z', 'D', '6859', 'Y', 'T', 'K', 'W', '639', '5143']
[A]:
fUo28335399U9227HF29779667ZD6859YTKW6395143