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:
5, ['X', 'i', '4513', '2451', '4079', '8191', '9915', '8299', '6139', '705', 't', '7117', 'M', '2621', '9617', '3259', '1173', 'E', 'T', 'm', '6179', 'W']

Ex Output:
X, i, 4513, 2451, 4079, 8191, 9915, 8299, 6139, 705, t, 7117, M, 2621, 9617, 3259, 1173


Ex Input:
1, ['y', 'f']

Ex Output:
y


Ex Input:
1, ['4421', 'O', '7159', '8555', '1235', 'u']

Ex Output:

4421, O, 7159, 8555, 1235