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, 3, ['Q', 'X', '1639', 'm', 'o', '9075', '4261', 'd', 'T', 'F', '3063']
[A]: X1639


[Q]: 1, 6, ['953', 'a', '9019', 'm', 'E', 's']
[A]: 953a9019mEs


[Q]: 10, 15, ['O', '6907', 's', '5435', '253', 'E', 'y', 'B', '6493', 'Z', 'N', '1305', 'b', '9049', '9517', '4453', 'e', '7163']
[A]:
ZN1305b90499517