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: 3, 13, ['g', 'U', 'G', 'Y', 'i', 'c', 'S', 'Z', '6537', '6255', '8275', '9853', '9113']

GYicSZ65376255827598539113