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:
2, ['2559', 'z', 'J', 'Z']

Ex Output:
2559, z


Ex Input:
3, ['Z', 't', '8689', 'j', '7065', 'g', 'i', '5261', '7243', 'z', 'Q', 'V', '9083', 'L', 'X', '4439']

Ex Output:
Z, t, 8689, j, 7065, g, i, 5261, 7243, z, Q, V, 9083


Ex Input:
4, ['9911', '5687', 'Q', 'T', '9477', '1309', 'r', '4367', 'J', '2521', '5935', '6489', '7643', 'f', 'a', 'z', 't', 't']

Ex Output:

9911, 5687, Q, T, 9477, 1309, r, 4367, J, 2521, 5935, 6489, 7643, f