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:
3, ['2795', 'a', 'c', 'O', '2797', 'z', '4689', 'Z', 'S', 'J', '7095', 'q', '6851', 'r', '4549', '4641', 'S', 'D']

Ex Output:
2795, a, c, O, 2797, z, 4689, Z, S, J, 7095, q, 6851, r, 4549


Ex Input:
2, ['o', '6313', 'b', '8807']

Ex Output:
o, 6313


Ex Input:
3, ['6543', 'w', '9469', 'V', '1965', 't', 'C', 'p', '4805', 's', 'O', 'd', '3177', '3057', '2271', '6991', 'c', 'U', '9535', '4869']

Ex Output:

6543, w, 9469, V, 1965, t, C, p, 4805, s, O, d, 3177, 3057, 2271, 6991, c