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 Q]: 2, ['6417', '8701', '5143', 'B', 'B', '8403', '4119', '5523', 'O', '9379', '5015', 'n', 'U', '1161', 'J', 'w', 'G', '6407', 'w', 'H', '2037', 'H', '8663', 'f', 'Z', '7127', 'w', 'C', '69', '6143']
[EX A]: 6417, 8701, 5143, B, B, 8403, 4119, 5523, O, 9379, 5015, n, U, 1161, J, w, G, 6407, w, H, 2037, H, 8663, f, Z, 7127, w, C

[EX Q]: 5, ['1667', 'U', '1659', 'E', 'J', '7209', 'B', '9839', 'z', '8841', '5105', 'N', '1487', 'q', '3137', 'b', 'D', '1433', '2365', 'Q', '75', 't', '9887', 'y']
[EX A]: 1667, U, 1659, E, J, 7209, B, 9839, z, 8841, 5105, N, 1487, q, 3137, b, D, 1433, 2365

[EX Q]: 2, ['P', '3643', 'a', 't', '9255', '3813', 'r', '9225', '7037', '8731', 'r', '7979', 'q', '1729', '5547', 'w', '5469', '1631', 'Q', '7431', '7129', 'a', 'N']
[EX A]:
P, 3643, a, t, 9255, 3813, r, 9225, 7037, 8731, r, 7979, q, 1729, 5547, w, 5469, 1631, Q, 7431, 7129