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:
8, ['e', '7531', 'b', '2455', '7829', '7961', 'Y', '883', '7337', 'E', '507', '2101', '3867', 'Q', 'i', '6899', '1187', '3403', 'h', '2229']

Ex Output:
e, 7531, b, 2455, 7829, 7961, Y, 883, 7337, E, 507, 2101


Ex Input:
4, ['s', 'k', 'Y', '1677', 'j', '931', '8947', 'R', 'z', '941', '1599', '7607', 'g', '3005', '6127']

Ex Output:
s, k, Y, 1677, j, 931, 8947, R, z, 941, 1599


Ex Input:
9, ['5863', 'g', 'h', '2627', 'D', '1567', 'D', 'h', 'h', '8319', '4015', 'v', '6161', 'C', '1859', '2185', 'y', '4743', '877', 'l']

Ex Output:

5863, g, h, 2627, D, 1567, D, h, h, 8319, 4015