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]: 1, 3, ['G', 'g', '4575', '7719', 'G', 'g', '9563']
[A]: Gg4575


[Q]: 5, 7, ['D', 'l', '767', 'z', 'G', 'a', 'p', '4231', 'T', '7595', '6033', 'A', '5259', 'A', 'R']
[A]: Gap


[Q]: 2, 17, ['6659', 'U', 'L', '669', '8949', '7717', '5853', '5849', 'A', 'f', 'H', '6459', 'j', '7877', 'j', '5717', 'w']
[A]:
UL6698949771758535849AfH6459j7877j5717w


