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: 5, ['9711', '8403', '2867', '3617', '7597', '2907', '7559', '4999', '7697', '1839']

SOLUTION: 9711, 8403, 2867, 3617, 7597

PROBLEM: 1, ['A', '7761']

SOLUTION: A

PROBLEM: 1, ['6373', '9411', '3951', '7559', 'l', '1467', 'i']

SOLUTION:
6373, 9411, 3951, 7559, l, 1467