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:
7, ['O', 'G', '303', 'J', '8545', 'u', '1983', 'u', '425', 't', '8249', 'i', '4727', '6039', 'k', '1927', 'z', '4429', '4131', '8543', '9127', 'J']

Ex Output:
O, G, 303, J, 8545, u, 1983, u, 425, t, 8249, i, 4727, 6039, k


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

Ex Output:
Y, 959, 1399


Ex Input:
5, ['9307', 'y', '435', '7117', 'l', '4147', '161', 'O', '1437', '7319', 'Y', '1169', 'D', '7209', '6229', 't', '7309', 'k', 'm', '6289', 'Z', '6569', 'A', 'L', '7211', 'J', 'B', 'F', '4947']

Ex Output:

9307, y, 435, 7117, l, 4147, 161, O, 1437, 7319, Y, 1169, D, 7209, 6229, t, 7309, k, m, 6289, Z, 6569, A, L