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: 1, ['9579', 'A', 'z', '2039', 'a', 'E', 'v', 'n', 'H', 'D', '1505', '8767', 'T', '1271', '3807', '5677', '8119', '4973', 'k', '3567']

SOLUTION: 9579, A, z, 2039, a, E, v, n, H, D, 1505, 8767, T, 1271, 3807, 5677, 8119, 4973, k

PROBLEM: 10, ['y', '6125', 'H', '2215', 'a', 'W', 'p', '727', '4473', '2895', 'm', 'g', '5259', 'k', '6351', '6209', '1609', '1399', 'y', 'j', '8859', '1213', '2643', 'L', 'K', 'b', 'z', 'o']

SOLUTION: y, 6125, H, 2215, a, W, p, 727, 4473, 2895, m, g, 5259, k, 6351, 6209, 1609, 1399

PROBLEM: 1, ['5067', '6497', '7539', '2289', '4613', '9111', '3139', '6203', 'U', '7075', 'h', 'V', 'P', 't', 'L', 'K', 'o', '5297', '9495', '7469', '6903', 'i', '445', '1277', '1701', 'C', '9145', '1853', '6647', 'I']

SOLUTION:
5067, 6497, 7539, 2289, 4613, 9111, 3139, 6203, U, 7075, h, V, P, t, L, K, o, 5297, 9495, 7469, 6903, i, 445, 1277, 1701, C, 9145, 1853, 6647