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.
--------
Question: 3, 5, ['w', 'B', 'N', 'D', 'm']

Answer: NDm


Question: 12, 27, ['6653', 'w', '45', 'k', 'w', '8859', '239', 'F', '3285', 'N', 'I', 'E', 'H', '1421', '4415', 'v', '4387', 'j', '9495', '471', '7411', 'V', '7821', 'N', '5641', 'n', '9403']

Answer: EH14214415v4387j94954717411V7821N5641n9403


Question: 7, 14, ['4557', '4639', 'G', '1485', 'A', '9885', 'y', 'q', 'z', '5233', '4481', '6411', '2097', '2529', '8085', '799', 'r']

Answer:
yqz52334481641120972529