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, ['t', '8485']

SOLUTION: t

PROBLEM: 2, ['c', 't', '8783', 'E', '5327', '7383', '6607', 'R', '5779', 'B', 'k']

SOLUTION: c, t, 8783, E, 5327, 7383, 6607, R, 5779

PROBLEM: 1, ['n', '9511', '6797']

SOLUTION:
n, 9511