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: 8, 18, ['c', 'n', '7765', 'U', 'U', '2007', 'T', '9751', 'V', 'T', 'u', 'G', '7043', 'U', 'N', '4335', 'f', '7395', 'G', 'j', 'w']

9751VTuG7043UN4335f7395