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, ['247', '8163', '5723', '5791', '8303', '8405', '1515', '463', 'v', 'a', 's', 'j', 'j', 'V', '933', '3773', 'n']
answer:
247, 8163, 5723, 5791, 8303, 8405, 1515, 463, v, a, s, j, j, V, 933

question:
7, ['4871', '3897', 'B', 't', 'V', '7127', '8163', 'R', 'c', 'o', 'w', 'b', '9099', '1405', 'i', '8279', '3689', 'x']
answer:
4871, 3897, B, t, V, 7127, 8163, R, c, o, w

question:
1, ['W', '5197']
answer:
W