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, 7, ['T', 'L', 'F', 'W', '9781', 'Y', '4499']
[A]: LFW9781Y4499


[Q]: 1, 4, ['L', 'i', '6339', 'p', 'R', '7303', 'R', 'k', '7851']
[A]: Li6339p


[Q]: 5, 24, ['4763', '7275', '2465', '3269', 'Y', '663', '3445', 'H', 'S', '2837', 'g', '9245', 'O', 'j', '5235', 'F', 'u', '3103', '625', 'a', 'o', 'i', 'k', 'x']
[A]:
Y6633445HS2837g9245Oj5235Fu3103625aoikx