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, ['8317', 'T', '5809', 'q', '2317', '7535', '2891']

Ex Output:
8317, T, 5809, q, 2317, 7535


Ex Input:
8, ['x', '9567', 'T', 'y', '2253', '7641', '5451', 'j', 'q', '6853', '4769', '9425', 'y', '61', '1439', 'A', '7223', 'R', 'c', 'n', 'N', '9237', 'V', 'V', '5655', 't']

Ex Output:
x, 9567, T, y, 2253, 7641, 5451, j, q, 6853, 4769, 9425, y, 61, 1439, A, 7223, R


Ex Input:
2, ['N', '3049', '7867', '833', '3195', 'm', 'z', '6193', 'c', '5503', '7103']

Ex Output:

N, 3049, 7867, 833, 3195, m, z, 6193, c