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 Input:
8, ['3873', '4431', '4295', 'W', 'X', 'U', 'X', '1877', 'u', '5755', '9109', '5211', '3037', 'V', 'S', 'c', 'O']

Ex Output:
3873, 4431, 4295, W, X, U, X, 1877, u


Ex Input:
1, ['p', '8309', '1559', 'M', '9065']

Ex Output:
p, 8309, 1559, M


Ex Input:
5, ['X', 'h', 'p', '7187', '543', '9643', '6899', 'b', '7509', 'a', '6285']

Ex Output:

X, h, p, 7187, 543, 9643