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, ['4887', '3163', 'l', 'C', 'h', '9737', '3845', '3531', 'u', 'r', '1461', '3167', '9285', '6655', 'p', 'm', 'l', '7663', '9635', '2167', 'G', 'q', 'N']

Ex Output:
4887, 3163, l, C, h, 9737, 3845, 3531, u, r, 1461, 3167, 9285, 6655, p, m, l, 7663, 9635, 2167, G, q


Ex Input:
3, ['Y', '959', '1399', 'T', 'R', 'o']

Ex Output:
Y, 959, 1399


Ex Input:
4, ['3039', 'n', 'L', '5909', '5493', 'J', '983', 's', 't', '2355', '1461', '4921', '2275', 'J', 'a', 'T', 'D', '3251', '145', 'c', '2587', 'n', 'V', '7999', '2189', '8713', '6299', 'i']

Ex Output:

3039, n, L, 5909, 5493, J, 983, s, t, 2355, 1461, 4921, 2275, J, a, T, D, 3251, 145, c, 2587, n, V, 7999