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:
1, ['2935', 'H', '5139', 'n', 'X', '5999', 'C', '5147', 'J', '293', 'c', 'u', '9859', 'H', 'W', '2171', 'w', '3431', '1515']

Ex Output:
2935, H, 5139, n, X, 5999, C, 5147, J, 293, c, u, 9859, H, W, 2171, w, 3431


Ex Input:
7, ['4909', '8255', 'o', '5105', '9655', '7121', 'T', 'T', '3245', 'r', '367', 'S', '2591', '7163', 'L', 'n', 'k']

Ex Output:
4909, 8255, o, 5105, 9655, 7121, T, T, 3245, r


Ex Input:
5, ['6031', '6099', 'H', 'u', '3437', '6115', '6831', 'u', 'D', '9831', '9003', '3291', 'U']

Ex Output:

6031, 6099, H, u, 3437, 6115, 6831, u