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, ['G', '5133', '601', 'f', 'D', '769', '4781', '5407', 'D', '191', '3839', '2191', 'H', '1529', 'j']

76947815407D1913839