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.

Example Input: 2, ['e', 'G', 'r', '2757', '4199', 'g', 'C', '3207', '3681', 'E', 'l', 'q', '7323', 'P', 'f', 'k']
Example Output: e, G, r, 2757, 4199, g, C, 3207, 3681, E, l, q, 7323, P

Example Input: 12, ['D', 'T', 'b', '8967', '3159', '7201', '4447', 'T', 'R', 'm', '8347', 'f', '7637', '531', '4967', '2395', 'M', '5017', 'S', '1867', '9027', '7959', '3113', '5347', '5221', '3893', 'K', '9569']
Example Output: D, T, b, 8967, 3159, 7201, 4447, T, R, m, 8347, f, 7637, 531, 4967, 2395

Example Input: 6, ['C', '7497', '6549', '2901', 'f', 'k', '305', '4409', '9883', 'H', '1293', '2461', '6915', 'M', '8585', '7563', '2815', 'Y', '4909', '8041', 'X', 'n']
Example Output:
C, 7497, 6549, 2901, f, k, 305, 4409, 9883, H, 1293, 2461, 6915, M, 8585, 7563