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, 8, ['V', 'O', '6747', '2163', 'e', '9513', '237', '7931', 'W', '7655', '8959']

67472163e95132377931