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:
7, ['E', '7593', '2777', 'g', '9021', '3847', 'e', 'C', 'O', '7139', '8815', 'v', '9409', 'B', '8067', 'J', '1811', '7405', '6379', 'a', 'Z', '9245']

Ex Output:
E, 7593, 2777, g, 9021, 3847, e, C, O, 7139, 8815, v, 9409, B, 8067


Ex Input:
2, ['s', '8339', 'x', 'H']

Ex Output:
s, 8339


Ex Input:
3, ['4205', '401', 'X', '1959', '4457', 'y', '543', '5577', 's']

Ex Output:

4205, 401, X, 1959, 4457, y