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, ['9055', '7811', 'd', '7067', '4593', 'F', '9261', 'H']

Ex Output:
9055, 7811, d, 7067, 4593, F


Ex Input:
2, ['A', 'w', '4031', '5175', 'H', '4627', '8031', 'Z', 'u', '5489', '1145', '1173', '5959', '5695', 'b', '9535', '8215', 'x', 'U', 'V', '773']

Ex Output:
A, w, 4031, 5175, H, 4627, 8031, Z, u, 5489, 1145, 1173, 5959, 5695, b, 9535, 8215, x, U


Ex Input:
4, ['J', '2395', 'L', '4569', 'G', '7107', '7789', 'X', 'I', 'y', '4579', 'i', '7187', '5019', 'U', 'E']

Ex Output:

J, 2395, L, 4569, G, 7107, 7789, X, I, y, 4579, i