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 Input:
6, ['7335', 'z', 'q', '1643', '8317', 't', 't', '8503', 'b', 'c', '6825', '6045', 'h', '2005', 'f', 'W', '7821']

Ex Output:
7335, z, q, 1643, 8317, t, t, 8503, b, c, 6825

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

Ex Output:
R, 9719, 7735, l, 2443, R, W

Ex Input:
3, ['5327', 'a', '3311', 'A', '7915', 'R', '2113', '9485', '8129', '3337', '733', '2431', '5935', 'h', '3559', '7385', '9803', '5179', '5491', '8051', '7167']

Ex Output:
5327, a, 3311, A, 7915, R, 2113, 9485, 8129, 3337, 733, 2431, 5935, h, 3559, 7385, 9803, 5179