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:
2, ['j', '7967', 'M', 'n']

Ex Output:
j, 7967


Ex Input:
10, ['1647', 'E', 'J', 'B', 'S', 'X', '7779', '931', 'N', 'k', 'o', '1049', 'e', '4723', 'u', 'r', 'O', 'E', '6311', 'F', '4437']

Ex Output:
1647, E, J, B, S, X, 7779, 931, N, k, o


Ex Input:
2, ['A', 'M', '899', '2613', '6411', '903', 'c', 'l', '5015', 'Z', '6017', '7727', '5111', 'E', 'x', '1869', 'Y', '6201']

Ex Output:

A, M, 899, 2613, 6411, 903, c, l, 5015, Z, 6017, 7727, 5111, E, x, 1869