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:
2, ['1605', 'v', '1559', '9033', '6603', 'a', 'S', 'T', '7991', 'v', '2739', 'F', 'q', '1873', '2475', '3879', '4903', 'I', 'U', '2733', 'S', 'q', 'O', '1623']

Ex Output:
1605, v, 1559, 9033, 6603, a, S, T, 7991, v, 2739, F, q, 1873, 2475, 3879, 4903, I, U, 2733, S, q


Ex Input:
5, ['467', 'X', 'l', '895', 'F', '9837', 'H', 'y', 'n', '8395', '8195', 'Y', 'O', 'T']

Ex Output:
467, X, l, 895, F, 9837, H, y, n


Ex Input:
4, ['s', 'k', 'Y', '1677', 'j', '931', '8947', 'R', 'z', '941', '1599', '7607', 'g', '3005', '6127']

Ex Output:

s, k, Y, 1677, j, 931, 8947, R, z, 941, 1599