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: 2, ['o', '6313', 'b', '8807']

SOLUTION: o, 6313

PROBLEM: 4, ['8059', 'j', 'z', '9887', 'k', '5621', 'd', '2575', 'r', '5697', 'Y', '7533', 'X', '1161', '8491', 'e', '5537', '1061', '8403', 'h', 'P', 'j', '4423', 'x', '6031', '8105']

SOLUTION: 8059, j, z, 9887, k, 5621, d, 2575, r, 5697, Y, 7533, X, 1161, 8491, e, 5537, 1061, 8403, h, P, j

PROBLEM: 11, ['7021', 'w', 'I', '2123', '5935', 'y', 'l', '2351', '3207', '9613', '963', '8925', '9673', 'X', 'z', 'X', 'K', 'w', '2433', 'O', '1495', 'Z', '957', 'R', 'l', '8745', '5553', 'R']

SOLUTION:
7021, w, I, 2123, 5935, y, l, 2351, 3207, 9613, 963, 8925, 9673, X, z, X, K