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: 7, ['R', '9719', '7735', 'l', '2443', 'R', 'W', '1137', '8809', '5505', '953', '3001', '2857', '5161']
Example Output: R, 9719, 7735, l, 2443, R, W

Example Input: 1, ['4937', '4149', 'h', '3383', 'm', 'b', '575', '5173', '813', '2319', '6741', 'c', 'j', 's', '91', '6989']
Example Output: 4937, 4149, h, 3383, m, b, 575, 5173, 813, 2319, 6741, c, j, s, 91

Example Input: 5, ['b', '4149', 'j', '8965', 'G', '9645', 'Q', 'K', '6147', '5953', 'n', '6117', 'I', 'W', 'D', '6003', 't', '2529', 'Z', '8815', 'g', '9459', '7167', '1173', 'm', 'h', 'y']
Example Output:
b, 4149, j, 8965, G, 9645, Q, K, 6147, 5953, n, 6117, I, W, D, 6003, t, 2529, Z, 8815, g, 9459