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: 12, 15, ['9349', 'l', 'n', '5081', '3021', 'a', '917', '6671', 'Q', '4033', 'v', 'i', 'k', '539', '1413', 'X', '7405', 'S', 'J', '6503', '4311']

Output: ik5391413


Input: Consider Input: 1, 6, ['519', 's', '1099', 'y', '3027', 'D', '5489', '6563', 'F', '4329', '2253', 'N']

Output: 519s1099y3027D


Input: Consider Input: 4, 18, ['L', 'e', 'c', '683', '6491', '8793', 'j', 'O', '9693', '6675', '6035', '2747', 'B', '5473', 'N', '7691', '2581', 'q', '4531', '671', '9789', '7627', 'a', 'E', '2887']


Output: 68364918793jO9693667560352747B5473N76912581q