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, ['u', 'u', '3581']

SOLUTION: u, u

PROBLEM: 1, ['C', '9777', 'V', '7481', '4737']

SOLUTION: C, 9777, V, 7481

PROBLEM: 1, ['6725', 'f']

SOLUTION:
6725

