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, ['545', 'j', '1823', '139', '197', '7565', '3227', 'q', '9475', 'N', 'V', 'f', '1819', 'Q', 'T', '5103', '5601', '1843', 'E', 'U', 'B']

SOLUTION: 545, j, 1823, 139, 197, 7565, 3227, q, 9475, N, V

PROBLEM: 4, ['1863', '8975', '8579', '4121', '605', 'm', '4059', 'C', 'j', '6327']

SOLUTION: 1863, 8975, 8579, 4121, 605, m

PROBLEM: 13, ['y', '8539', '875', '5703', 'G', '6099', 'G', '8579', 'p', 'r', 'O', '2387', 'S', 'L', 'V', 'U', 'C', 'R', 'Z', '4991', '7897', '4887', '391', 'a', '2195', '6605', 'F', 'U']

SOLUTION:
y, 8539, 875, 5703, G, 6099, G, 8579, p, r, O, 2387, S, L, V