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.

[EX Q]: 2, ['L', 'V', '7357', 'p', 'P', 'B', '6813']
[EX A]: L, V, 7357, p, P

[EX Q]: 3, ['t', 'x', 't', 'O', 'L', '2937', 'A', '4883', '745', 'H', '1661', 'u', '9837', '7675', '7471', '3781', 'n', '8275']
[EX A]: t, x, t, O, L, 2937, A, 4883, 745, H, 1661, u, 9837, 7675, 7471

[EX Q]: 1, ['5727', 'K', '2233', '2547']
[EX A]:
5727, K, 2233