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:
4, ['1063', 'q', 'D', '9689', '4921', 'Z', '9203', '9771', 'n', '7059']

Ex Output:
1063, q, D, 9689, 4921, Z


Ex Input:
4, ['s', 'f', '4839', '1155', '7639', 'w', '2947', 'R', 'h']

Ex Output:
s, f, 4839, 1155, 7639


Ex Input:
2, ['g', '355', 'E', '951', '3409', '7357', '1903']

Ex Output:

g, 355, E, 951, 3409