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]: 2, 5, ['n', '9985', 'x', 'h', '2697', 'c']
[A]: 9985xh2697


[Q]: 17, 19, ['5683', 'y', 'r', '4601', 'a', 't', 't', 'l', 'F', '227', '8869', 'J', 'X', 'a', '3967', 'm', 'j', '6669', '2221']
[A]: j66692221


[Q]: 1, 10, ['1469', '1115', '4905', 'w', '8789', 's', '9747', '4717', '2129', '8719', '1777', '8301', 'q', 'B', '6877', 'z', '1167']
[A]:
146911154905w8789s9747471721298719


