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: 1, 6, ['7043', 'p', 'm', '1641', '7203', '2357', '8033', '555', '5239', 'I']

7043pm164172032357