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:
6, ['3805', '1383', '8371', 'k', '7623', '8749', '1679', 'A', 'K', 'Z', 'd', 'M', '5925', 'S', '631', 'I', '9365', '1319', '4567', 'z', '3507']

Ex Output:
3805, 1383, 8371, k, 7623, 8749, 1679, A, K, Z, d, M, 5925, S, 631


Ex Input:
4, ['E', 'k', 'b', '8941', 'B', '2093', 'J', 'W', '901', 'M']

Ex Output:
E, k, b, 8941, B, 2093


Ex Input:
2, ['7767', '1755', '7285', 'g', '9813', '4145', 'Y', 'W', '6725', 'C', 'b', 'D', 'X']

Ex Output:

7767, 1755, 7285, g, 9813, 4145, Y, W, 6725, C, b