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: 10, 21, ['6433', 'm', 'x', '4083', 'c', 'B', '7109', '3171', 'p', '1725', '2565', '4411', '4497', 'A', 'N', '8799', '3941', 'b', 'B', '189', '5309', '8475', '6965', '341', 'C', 'd', 'o', 'C', 'V']

1725256544114497AN87993941bB1895309