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, ['t', 'O', '5607', '1577', '9143', '5197', 'y', 'd', 'w', 's', '3331', '8701', '9409']

SOLUTION: t, O, 5607, 1577, 9143, 5197, y, d, w, s, 3331, 8701

PROBLEM: 5, ['5945', '3475', '7789', '5501', 'V', 'Y', '4109', '1799', '585', '2855', 's', '3577', 'E', '3845', 'B', 'H', 'L', 'D']

SOLUTION: 5945, 3475, 7789, 5501, V, Y, 4109, 1799, 585, 2855, s, 3577, E

PROBLEM: 2, ['S', '2919', '3233', '5265', '7273']

SOLUTION:
S, 2919, 3233