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, ['6893', '3653', '2891', 'V', 'l', 'U', '2921', '403']

Ex Output:
6893, 3653, 2891, V, l, U


Ex Input:
2, ['M', '4555', '3495', '6283', '6109']

Ex Output:
M, 4555, 3495


Ex Input:
2, ['7175', '5325', 'm', 'N', 'E']

Ex Output:

7175, 5325, m