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, ['C', 'V', 'b', 'O', '6061', 'r']

Answer: bO6061


Question: 8, 12, ['m', 'v', '3139', '653', '9019', 'u', 'Y', 'a', 'e', '2067', '767', '5151']

Answer: ae20677675151


Question: 19, 25, ['h', '1989', '1077', '3807', 'L', 'P', '7865', '3029', 'k', 'x', '4473', 'l', '6889', 'z', 'F', '361', '5209', '3567', 'p', 'E', '1607', '6959', '1671', 'R', 'C', '1169', 'Z', 'S', 'f']

Answer:
pE160769591671RC