Definition: 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.
Input: 12, 15, ['i', '8495', '1117', '2169', '5357', 'u', '2273', '187', 'f', '2481', '6849', 's', 'x', '8521', '7183', '75', 'r', 'G', '5585', '2421', '1229', '1015', '7471', '4339', '447', '2919', 'm', 'N']

sx85217183