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, 4, ['6495', '5169', 'x', 'd', 'e', '8663', 'M', '5087', '5577', '7467', 'P', '4939', '8343', 'K', 'G', '7075', 'Q', 'G', '9699', '791', '2681', '2271', '4507', 'b', 'b', '2295', '787', 'W', 'N', 'C']

5169xd