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: 7, ['S', 'W', '8205', '5065', '7121', 'g', '3045', 'A', '239', '6759', 'G', 'e', '8499', 'h', 'W', 'x', '3699']

SOLUTION: S, W, 8205, 5065, 7121, g, 3045, A, 239, 6759

PROBLEM: 5, ['j', 'e', '6673', 'O', '8997', 'e', 'G', 'J', 'm', 'A', 'c', '6761', '1443', '6789', 'i', 'q', 'u', 'X', '1785']

SOLUTION: j, e, 6673, O, 8997, e, G, J, m, A, c, 6761, 1443, 6789

PROBLEM: 4, ['2411', '3627', 'c', 'Q', 'h', '3917', '6593', '1521', '141']

SOLUTION:
2411, 3627, c, Q, h