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, ['4111', 'k', 'R', 'T', '7401', '9155', 'a', '8387', 'H', 'k', 'c', '4927', 'Z', '8959', '6207', '3209', 'X', '5647', 'B', 'c']

SOLUTION: 4111, k, R, T, 7401, 9155, a, 8387, H, k, c, 4927

PROBLEM: 6, ['4355', '9479', '3741', '6469', 'r', 'n', 'e', '2955', '8441', '8099', 'x', 's']

SOLUTION: 4355, 9479, 3741, 6469, r, n

PROBLEM: 6, ['909', '9935', '8651', '6685', '8645', '1675', 'g', 'L', 'f', 'T', '5367', 'k', 'M', '5485', 'j', 'z', 'U', 'Y', '1345', 'I', 'o', '623', '7885', '6679', 'y', '1103']

SOLUTION:
909, 9935, 8651, 6685, 8645, 1675, g, L, f, T, 5367, k, M, 5485, j, z, U, Y, 1345, I

