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, ['k', '9837', 'A', 'q', '3695', '731', '1449', '3559', '4553', 'J', 'w']

SOLUTION: k, 9837, A, q, 3695, 731, 1449, 3559, 4553, J

PROBLEM: 12, ['G', 'H', 'Z', '5925', '8451', 'T', 'B', '9269', 'k', 'o', '4753', '8041', 'd', 'd', '2141', '9069', '6407', 'x', 'p', 'j', '831', '4615', '5419', 't', '8337', '7403', 'e', '1397', 'F']

SOLUTION: G, H, Z, 5925, 8451, T, B, 9269, k, o, 4753, 8041, d, d, 2141, 9069, 6407

PROBLEM: 1, ['453', '2469']

SOLUTION:
453