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]: 4, 9, ['9451', 'm', '1961', '7733', '8541', 'n', 'o', 'F', '6697', '9977']
[A]: 77338541noF6697


[Q]: 1, 7, ['379', '2897', 'p', '2887', '1931', '5275', 'r', 'l', 'p']
[A]: 3792897p288719315275r


[Q]: 4, 10, ['1147', '6337', '2787', 'P', 'z', 'g', '1291', 'X', '9967', '3273']
[A]:
Pzg1291X99673273