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: 6, 11, ['161', '9753', 'm', '4515', '6835', '231', 'g', '1955', '7811', '8279', '3949']

231g1955781182793949