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: 8, 14, ['6523', 'R', '7021', '1745', '3499', 'Z', '5217', '6067', '6261', 'F', '137', '8941', 'V', 'n', 'Y', '2133', 'V']

60676261F1378941Vn