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, ['I', '8905', 'F', 'w', 'A', 'B', 'm', 'a', '5739', '8447', 'Q', '9069', '3037', '8683', '6781', 'y', 'X', '4001', '1741', '1425', '5475', '4905']

Ex Output:
I, 8905, F, w, A, B, m, a, 5739, 8447, Q, 9069, 3037, 8683, 6781, y, X, 4001, 1741, 1425, 5475


Ex Input:
3, ['m', 'h', '2103', 'c', 'W', '6041', 'X', '9203', 'p']

Ex Output:
m, h, 2103, c, W, 6041


Ex Input:
2, ['5363', 'E', 'q', '8673', 'w', '8429', '931', 'T', '3627', '7829', 'j', '3155', 'x', '5153', 'O']

Ex Output:

5363, E, q, 8673, w, 8429, 931, T, 3627, 7829, j, 3155, x