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:
2, ['4619', '6389', '7529', 'B', '8289', '6167']
answer:
4619, 6389, 7529, B


question:
5, ['H', '6247', '3419', 'a', 'g', 'b', 'S', '6077', 'L', '7419', 'C', '8475', '979', '7501', '4631', 'w', 'J', '7377']
answer:
H, 6247, 3419, a, g, b, S, 6077, L, 7419, C, 8475, 979


question:
2, ['7251', '385', '7541', '3351']
answer:

7251, 385