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:
3, ['s', '9987', 'K', '7179', 'n', '3185', 'x', '6049', '4093', 'o', '9415', '763', '3095', 'l', 'T', 's', 'K']

Ex Output:
s, 9987, K, 7179, n, 3185, x, 6049, 4093, o, 9415, 763, 3095, l


Ex Input:
2, ['4441', 'u', 'w', 'Q', '6763', '5673', '5773', '4745', 'q', 't', 'h', '2549', 'z', '6339', '1513', '3087', '7863', '7953', '9537', 'U', '3397', '6651', 'q', 'x', '8677', '8103']

Ex Output:
4441, u, w, Q, 6763, 5673, 5773, 4745, q, t, h, 2549, z, 6339, 1513, 3087, 7863, 7953, 9537, U, 3397, 6651, q, x


Ex Input:
9, ['m', '3789', 'K', '1811', '9173', '9535', 'g', 'm', 'm', 'P', '9225', '3235', 'D', '6859', 'D', 'k', 'E', '999', '1253', 'K', '5373', 'x', '9191']

Ex Output:

m, 3789, K, 1811, 9173, 9535, g, m, m, P, 9225, 3235, D, 6859