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: 2, 6, ['369', 'y', 'J', 'B', '7041', '2117', '1881', 'w', 'N']

Answer: yJB70412117


Question: 6, 18, ['1583', 'k', '8481', 'W', 'E', 'M', 'b', 'N', '3573', 's', '4401', 'g', 'Z', '5311', 'j', '1747', '5435', '4135', '5195', '8781', '3313', '4065', 'N', 'I', '9645', '3581', 'Q', 'u']

Answer: MbN3573s4401gZ5311j174754354135


Question: 6, 10, ['7493', '6079', '4097', 'b', 'b', 'G', 'W', '5883', 'H', 'M', 'j', '9995', 'l']

Answer:
GW5883HM