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: 2, 16, ['555', '8627', 'L', '6519', 'i', '7001', '8827', '9809', '4695', '9355', 'd', '61', 'o', 'Q', '6013', '7', '221', '947', 'n', 'C', '1103']

8627L6519i70018827980946959355d61oQ60137