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: 12, 15, ['7079', 'u', '6739', 'D', 'A', 'Y', 'x', '5759', 'S', 'W', '6455', '313', 'd', 'f', 't', '1313', 'J', '6641', 't', '5095', 'c', 'S', 'L', '3819', 'V']

313dft