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:
9, ['y', '7739', 'B', 'u', '3015', 'R', 'Y', '5359', 'x', '2305', 'G', '7425', '2775', 'J', '3019', '2907', 'r', '7089', 'i', '975', '9735', '5701']

Ex Output:
y, 7739, B, u, 3015, R, Y, 5359, x, 2305, G, 7425, 2775


Ex Input:
12, ['125', 'm', 'Z', 'U', '5187', '1847', '3597', 'x', 'l', '5521', '6473', '3801', 'E', '3577', '6383', '7463', '7343', '6981', 'E', 'p', 'H', '7193', 'K', '4875']

Ex Output:
125, m, Z, U, 5187, 1847, 3597, x, l, 5521, 6473, 3801


Ex Input:
1, ['6701', 'j']

Ex Output:

6701