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, 14, ['6627', '9435', 'X', '7379', '2839', 'E', 'e', 'e', 's', 'T', '9885', '9175', '221', '1501', '7793']

73792839EeesT988591752211501