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:
5, ['A', 'w', '9367', 'j', 'J', '457', 'z', 'C', 'V', 'S', 'P', '8791', '8675', '2373', 'w', 'B', 'p', 'y', '1057', '4815', '5749', 'v', '1123', 'f', 'p']

Ex Output:
A, w, 9367, j, J, 457, z, C, V, S, P, 8791, 8675, 2373, w, B, p, y, 1057, 4815


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:
12, ['I', '8577', 'j', '3975', 'P', 'g', '9613', '3191', '3621', 'z', '5835', 'r', 'Y', 'S', '1293', 'q', '2453', '3497', '8731', 'j', '4361', 'H', '5601', 'y']

Ex Output:

I, 8577, j, 3975, P, g, 9613, 3191, 3621, z, 5835, r