In this task, you are given inputs i and A, where i is an integer and A is a list. You need to list all the elements of A preceding the last i elements. i will always have a value less than the length of A.

Ex Input:
6, ['7335', 'z', 'q', '1643', '8317', 't', 't', '8503', 'b', 'c', '6825', '6045', 'h', '2005', 'f', 'W', '7821']

Ex Output:
7335, z, q, 1643, 8317, t, t, 8503, b, c, 6825


Ex Input:
3, ['t', 'x', 't', 'O', 'L', '2937', 'A', '4883', '745', 'H', '1661', 'u', '9837', '7675', '7471', '3781', 'n', '8275']

Ex Output:
t, x, t, O, L, 2937, A, 4883, 745, H, 1661, u, 9837, 7675, 7471


Ex Input:
5, ['W', '3693', 'i', '1157', '5823', 'r', '5117', '1415', 'e', 's', 'z', '7221', 'Z', '8765', 'H', '7689']

Ex Output:

W, 3693, i, 1157, 5823, r, 5117, 1415, e, s, z