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:
12, ['125', 'm', 'Z', 'U', '5187', '1847', '3597', 'x', 'l', '5521', '6473', '3801', 'E', '3577', '6383', '7463', '7343', '6981', 'E', 'p', 'H', '7193', 'K', '4875']
answer:
125, m, Z, U, 5187, 1847, 3597, x, l, 5521, 6473, 3801

question:
8, ['I', '1727', 'B', '1069', 'B', '4367', 'Q', 'N', 'K', 'g', '2833', 'v', 'A', 'K', 'g', '297', 's', '9715', 'u', '2939', '1779', 'q', 'V', 'R', '3153', '4879', '103', '6475', '8697']
answer:
I, 1727, B, 1069, B, 4367, Q, N, K, g, 2833, v, A, K, g, 297, s, 9715, u, 2939, 1779

question:
3, ['331', '321', 'Q', '979', '3593', 'W', '7337', '3039', 'P', 'm', '3659', '5703', '6587', 'w', 'y', '5619', '9177', 'X']
answer:
331, 321, Q, 979, 3593, W, 7337, 3039, P, m, 3659, 5703, 6587, w, y