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:
1, ['a', 'k', 'B', '7647', '5407', 'f', '9239', '4391', '4439', 'y']

Ex Output:
a, k, B, 7647, 5407, f, 9239, 4391, 4439


Ex Input:
2, ['l', 'Z', 'U', '3803', '7271', '983', '3101', '833', 'q', '4131', 'u', 'z', 'p', 'e', 'X', '1541', '3273', '8851', 'k', '8319', '5779', '6401', '7265', 'N', '1173']

Ex Output:
l, Z, U, 3803, 7271, 983, 3101, 833, q, 4131, u, z, p, e, X, 1541, 3273, 8851, k, 8319, 5779, 6401, 7265


Ex Input:
2, ['8297', '3063', '9319', 'E', 'x', '1527', 't', '3739', 't', 'x', '6605', 'I', 'O', '7843', '4009', 'F', 'Q']

Ex Output:

8297, 3063, 9319, E, x, 1527, t, 3739, t, x, 6605, I, O, 7843, 4009