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: 9, 11, ['N', '2667', 'N', 'P', '6401', '21', 'm', '8867', 'R', 'l', 'B', 'F', 'V', 's', 'U', 'r', '6031', 'm', 'v', '2037', 'H', 'c', 'w', '35', 'D', '603', 'H', 't', '1915', '4947']

RlB