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, 18, ['r', 'W', '2683', '1451', 'b', '5295', '6037', 's', 'o', 'p', 'S', 'C', 'U', 'z', 'K', '6539', '4519', 'T', 'i', '4467']
[A]: 1451b52956037sopSCUzK65394519T


[Q]: 3, 3, ['A', '2469', 'L']
[A]: L


[Q]: 1, 10, ['3813', 'x', 's', '2679', '8661', 'H', '733', '4583', '3885', 'A', 'D', '7329', 'I', 'p', '9053', '8219', '4747', '7047', 'x', '1785', 'P', 'c', '2103', '3477', '9545']
[A]:
3813xs26798661H73345833885A