instruction:
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.
question:
1, ['y', 's', 'Z', '4013', 'R', '6789']
answer:
y, s, Z, 4013, R


question:
4, ['M', '6571', '2555', 'w', '5679', 'C', '2401', 'Q', 'a', '6885', 'N', '9237', 'p', 'n']
answer:
M, 6571, 2555, w, 5679, C, 2401, Q, a, 6885


question:
11, ['3005', 'd', '5421', 'a', '5565', 'q', '5611', '8103', 'g', 'T', '3417', '5863', 'y', '8197', '2143', 'W', '2463', 'p', '7853', '3379', '9051', 'G', '9709', 'w']
answer:

3005, d, 5421, a, 5565, q, 5611, 8103, g, T, 3417, 5863, y