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: 11, ['h', 'c', 'H', 'J', 'Z', '4545', '4481', '53', 'W', '5899', 'H', 'l', 'L', 'C', 'Q', 'E', '3765', '1885', '517', '8723', '6651', '7353', 'q', 'w', 'F', '9487', 'Z']

SOLUTION: h, c, H, J, Z, 4545, 4481, 53, W, 5899, H, l, L, C, Q, E

PROBLEM: 8, ['3873', '4431', '4295', 'W', 'X', 'U', 'X', '1877', 'u', '5755', '9109', '5211', '3037', 'V', 'S', 'c', 'O']

SOLUTION: 3873, 4431, 4295, W, X, U, X, 1877, u

PROBLEM: 8, ['n', '4769', '6435', '9635', '107', 'e', '1273', 'd', 'j', '633', '1823', 'S', 'C', 'd', '5095', 'G', '3183']

SOLUTION:
n, 4769, 6435, 9635, 107, e, 1273, d, j