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, ['3209', '959', 's', 'S', '6033', 'T', 'h', '7547', 't', 'f', 'J', 'a', 'S', 'Q', 'a', 'M', '3893', 'O', '2401', '9705', '243', 'r', '8935', 'z', 'R', 'm']

SOLUTION: 3209, 959, s, S, 6033, T, h, 7547, t, f, J, a, S, Q, a, M, 3893, O

PROBLEM: 5, ['6395', '6931', 'e', '6777', 'x', 'k', 'r', '8745', '6787', '9237', 'e', '6301', '6663', 'w']

SOLUTION: 6395, 6931, e, 6777, x, k, r, 8745, 6787

PROBLEM: 4, ['l', 'f', 'w', 'g', 'a', 'f', '6113', '7035', 's', '7307', 'e', 'm', 'e', 'j', '8933', 'c', '3005', '2159', '5819']

SOLUTION:
l, f, w, g, a, f, 6113, 7035, s, 7307, e, m, e, j, 8933