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, ['3451', 'e', '5763', '4231', '4787']
[A]: e576342314787


[Q]: 2, 7, ['4975', 'a', '4411', 'R', 'E', '1099', 'v', '8849', '4809', '9061', 'k', 'c', 'H', '1595', '803', 'b', '4975']
[A]: a4411RE1099v


[Q]: 4, 5, ['7523', '767', '7771', 'R', 'v', '795', 'b']
[A]:
Rv