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:
4, ['781', 'x', 'v', 'G', 'k', '4317', '6855', 'D', 'S', 'z', '8161', '2497', '255', 'N', 'F', 'X', 'W', 'D', '2873', '8385', 'M', '8043', 'z']

Ex Output:
781, x, v, G, k, 4317, 6855, D, S, z, 8161, 2497, 255, N, F, X, W, D, 2873


Ex Input:
6, ['g', '2043', '6243', '8743', '2557', '8847', '663', 'D', 'M', '6503', 'u', 'W', 's', '3707', '4763', '6937']

Ex Output:
g, 2043, 6243, 8743, 2557, 8847, 663, D, M, 6503


Ex Input:
8, ['8271', '2327', '7131', '9131', 'K', '205', '7943', '2273', '3613', '8863', 'D', '289', '5541', 'T', 'l', '5605', 'C', 'A', 'S', 'G', 'a']

Ex Output:

8271, 2327, 7131, 9131, K, 205, 7943, 2273, 3613, 8863, D, 289, 5541