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, ['G', 'r', '3969', '7925', 'M', '7559', 'j', '2069', 'T', '7739', '3101', '4965', 'y', '9787', 'L', 'p', 'w', '4351', '9759', '4195']

Output: 39697925M


Input: Consider Input: 2, 7, ['4735', '4943', '391', '1951', '8785', '4869', '3971']

Output: 49433911951878548693971


Input: Consider Input: 3, 5, ['5619', '5653', 'g', 'X', 'G']


Output: gXG