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:
8, ['m', '4399', '9663', 'e', 'A', 't', '5629', '1611', '3415', 'F', 'x', 'H', 'E', '8461', '2341', '3385', '6163', '2239', '2189', '8123', 'y', 'D', '9571', '7377', '4305', 'l', '2901', 'O', '6273']

Ex Output:
m, 4399, 9663, e, A, t, 5629, 1611, 3415, F, x, H, E, 8461, 2341, 3385, 6163, 2239, 2189, 8123, y


Ex Input:
5, ['v', '371', '1799', 'E', '7605', 'k', '6133', '2871', 's', '9981', 'E']

Ex Output:
v, 371, 1799, E, 7605, k


Ex Input:
1, ['T', '2361', 'x', 'w', '2293', 'I', '873']

Ex Output:

T, 2361, x, w, 2293, I