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: 4, 11, ['f', 'S', 'T', 'w', '5709', '6173', '367', 'd', '357', '487', 'w', '5659', 'T', '3643', '4217', '1485', '1685', '9169', 'Z']

w57096173367d357487w