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: 3, 7, ['8893', 'j', 'T', 'h', 'j', '9681', 'h', '9751', '5127', '9449', '5605', 'D', 'f', '2871']

Thj9681h