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]: 7, 12, ['6613', 'O', 'g', 'Y', '6115', '3527', '1921', 'z', 'U', '7233', '4793', 'c', 'W', 'y', '1245', '4121', '5729', 'y', 'L']
[A]: 1921zU72334793c


[Q]: 1, 4, ['w', 'e', 'O', '849', '5031', '3485']
[A]: weO849


[Q]: 1, 2, ['a', 'V', '743', 'g', 'a', '261']
[A]:
aV