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, 13, ['7395', 't', 'J', 'V', 'K', 'E', 'r', 'd', '9985', 'm', '6839', '159', 'K', '1269', '4777', '8885', '8913', '8063', '4323', '5125']

7395tJVKErd9985m6839159K