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:
3, ['5109', 'f', 'c', '8429', 'e', 'k', 'q', 'h', '9773', 'j', '6643', '2019', '2625', 'y', '375', '649', '9901', '6511', '9219', 'd']

Ex Output:
5109, f, c, 8429, e, k, q, h, 9773, j, 6643, 2019, 2625, y, 375, 649, 9901


Ex Input:
1, ['p', '1469', '7097']

Ex Output:
p, 1469


Ex Input:
6, ['W', 'F', 'g', 'V', 'J', '2847', 'V', '441', 'r', 'g', '9835', 'v', '2661']

Ex Output:

W, F, g, V, J, 2847, V