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, 17, ['8289', '631', '3235', 'i', '7415', '5145', 'l', 'J', 'u', '2477', '3803', '4839', '4109', 'E', '9189', '1533', '229', '1995']

6313235i74155145lJu2477380348394109E91891533229