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: 2, 2, ['I', 'p', 'e', '4931']

Output: p


Input: Consider Input: 2, 2, ['m', 'k', '2393']

Output: k


Input: Consider Input: 2, 4, ['F', '3349', '4445', '2053']


Output: 334944452053