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:
1, ['N', 'u', 'k', '2923', 'P', 'o']

Ex Output:
N, u, k, 2923, P


Ex Input:
5, ['1455', 'C', '4659', 'A', '557', 'n', 'R', '4853', '9623', 'Y', '5985', '8355', 'q']

Ex Output:
1455, C, 4659, A, 557, n, R, 4853


Ex Input:
1, ['2441', '9615', 'H', '7523', 'a', 'X', '5397']

Ex Output:

2441, 9615, H, 7523, a, X