TASK DEFINITION: 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.
PROBLEM: 8, ['G', '5365', 'g', 'D', '979', '2379', 'H', 'N', '4891', 'F', '9849', 'L', 'w', 'I', '1991', '6423', 'g', '4621', 'Z', 'a', '7349', 'z', '8711', '9559']

SOLUTION: G, 5365, g, D, 979, 2379, H, N, 4891, F, 9849, L, w, I, 1991, 6423

PROBLEM: 2, ['6417', '8701', '5143', 'B', 'B', '8403', '4119', '5523', 'O', '9379', '5015', 'n', 'U', '1161', 'J', 'w', 'G', '6407', 'w', 'H', '2037', 'H', '8663', 'f', 'Z', '7127', 'w', 'C', '69', '6143']

SOLUTION: 6417, 8701, 5143, B, B, 8403, 4119, 5523, O, 9379, 5015, n, U, 1161, J, w, G, 6407, w, H, 2037, H, 8663, f, Z, 7127, w, C

PROBLEM: 6, ['4101', '3515', '7531', '5413', 'o', 'M', '577', '265', '6957', '1919', 'R', 'u', 'I', '7995', '4437', '5393', 'D', '3235', '7859', 'N', '5469', 'E', '2199', '9647', '8557', '8371', 'g', '411']

SOLUTION:
4101, 3515, 7531, 5413, o, M, 577, 265, 6957, 1919, R, u, I, 7995, 4437, 5393, D, 3235, 7859, N, 5469, E