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: 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, ['5811', 'n', '6307', 'f', 'Z', '5779', 'S', 'T', 'D', '261']

SOLUTION: 5811, n, 6307, f, Z, 5779, S, T, D

PROBLEM: 1, ['A', '5823', 'n', 'B', 'c', '6025', '7001', '1719', 'F', '4755', 'h', 'W', 'D', '2483', 'r', '6393']

SOLUTION:
A, 5823, n, B, c, 6025, 7001, 1719, F, 4755, h, W, D, 2483, r

