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: Consider Input: 3, 5, ['8397', '4785', 'm', '3449', 'c', 'W']

Output: m3449c


Input: Consider Input: 1, 8, ['131', 'M', '8275', '7013', '4435', '4709', '7745', 'm', 'k', 'l']

Output: 131M82757013443547097745m


Input: Consider Input: 7, 8, ['t', '6781', '2539', 'n', '8721', '5473', '5709', 'e', 'q']


Output: 5709e