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, ['s', '8339', 'x', 'H']

Ex Output:
s, 8339


Ex Input:
2, ['f', 'X', 'M', '4005', '1665', '1379', '2731', 'p', '3683', 'C', '9699', 'H', '4481', 'M', 'e', 'N', 'C']

Ex Output:
f, X, M, 4005, 1665, 1379, 2731, p, 3683, C, 9699, H, 4481, M, e


Ex Input:
1, ['w', '3223', 'p', 'k', 'b', 'h', '6583', '53', '5073', 'E', 'L']

Ex Output:

w, 3223, p, k, b, h, 6583, 53, 5073, E